1855332570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5711}}^1$

素因数の和:5765

約数の個数: 192

約数和(自身を含む): 5907396096

約数和(自身を除く): 4052063526

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 49, 51, 65, 70, 78, 85, 91, 98, 102, 105, 119, 130, 147, 170, 182, 195, 210, 221, 238, 245, 255, 273, 294, 357, 390, 442, 455, 490, 510, 546, 595, 637, 663, 714, 735, 833, 910, 1105, 1190, 1274, 1326, 1365, 1470, 1547, 1666, 1785, 1911, 2210, 2499, 2730, 3094, 3185, 3315, 3570, 3822, 4165, 4641, 4998, 5711, 6370, 6630, 7735, 8330, 9282, 9555, 10829, 11422, 12495, 15470, 17133, 19110, 21658, 23205, 24990, 28555, 32487, 34266, 39977, 46410, 54145, 57110, 64974, 74243, 79954, 85665, 97087, 108290, 119931, 148486, 162435, 171330, 194174, 199885, 222729, 239862, 279839, 291261, 324870, 371215, 399770, 445458, 485435, 519701, 559678, 582522, 599655, 679609, 742430, 839517, 970870, 1039402, 1113645, 1199310, 1262131, 1359218, 1399195, 1456305, 1559103, 1679034, 2038827, 2227290, 2524262, 2598505, 2798390, 2912610, 3118206, 3398045, 3637907, 3786393, 4077654, 4197585, 4757263, 5197010, 6310655, 6796090, 7275814, 7572786, 7795515, 8395170, 8834917, 9514526, 10194135, 10913721, 12621310, 14271789, 15591030, 17669834, 18189535, 18931965, 20388270, 21827442, 23786315, 26504751, 28543578, 36379070, 37863930, 44174585, 47572630, 53009502, 54568605, 61844419, 71358945, 88349170, 109137210, 123688838, 132523755, 142717890, 185533257, 265047510, 309222095, 371066514, 618444190, 927666285, 1855332570]

約数ペア:

[(1, 1855332570), (2, 927666285), (3, 618444190), (5, 371066514), (6, 309222095), (7, 265047510), (10, 185533257), (13, 142717890), (14, 132523755), (15, 123688838), (17, 109137210), (21, 88349170), (26, 71358945), (30, 61844419), (34, 54568605), (35, 53009502), (39, 47572630), (42, 44174585), (49, 37863930), (51, 36379070), (65, 28543578), (70, 26504751), (78, 23786315), (85, 21827442), (91, 20388270), (98, 18931965), (102, 18189535), (105, 17669834), (119, 15591030), (130, 14271789), (147, 12621310), (170, 10913721), (182, 10194135), (195, 9514526), (210, 8834917), (221, 8395170), (238, 7795515), (245, 7572786), (255, 7275814), (273, 6796090), (294, 6310655), (357, 5197010), (390, 4757263), (442, 4197585), (455, 4077654), (490, 3786393), (510, 3637907), (546, 3398045), (595, 3118206), (637, 2912610), (663, 2798390), (714, 2598505), (735, 2524262), (833, 2227290), (910, 2038827), (1105, 1679034), (1190, 1559103), (1274, 1456305), (1326, 1399195), (1365, 1359218), (1470, 1262131), (1547, 1199310), (1666, 1113645), (1785, 1039402), (1911, 970870), (2210, 839517), (2499, 742430), (2730, 679609), (3094, 599655), (3185, 582522), (3315, 559678), (3570, 519701), (3822, 485435), (4165, 445458), (4641, 399770), (4998, 371215), (5711, 324870), (6370, 291261), (6630, 279839), (7735, 239862), (8330, 222729), (9282, 199885), (9555, 194174), (10829, 171330), (11422, 162435), (12495, 148486), (15470, 119931), (17133, 108290), (19110, 97087), (21658, 85665), (23205, 79954), (24990, 74243), (28555, 64974), (32487, 57110), (34266, 54145), (39977, 46410)]