12005910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 40435200

約数和(自身を除く): 28429290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 57, 59, 63, 70, 85, 90, 95, 102, 105, 114, 118, 119, 126, 133, 153, 170, 171, 177, 190, 210, 238, 255, 266, 285, 295, 306, 315, 323, 342, 354, 357, 399, 413, 510, 531, 570, 590, 595, 630, 646, 665, 714, 765, 798, 826, 855, 885, 969, 1003, 1062, 1071, 1121, 1190, 1197, 1239, 1330, 1530, 1615, 1710, 1770, 1785, 1938, 1995, 2006, 2065, 2142, 2242, 2261, 2394, 2478, 2655, 2907, 3009, 3230, 3363, 3570, 3717, 3990, 4130, 4522, 4845, 5015, 5310, 5355, 5605, 5814, 5985, 6018, 6195, 6726, 6783, 7021, 7434, 7847, 9027, 9690, 10030, 10089, 10710, 11210, 11305, 11970, 12390, 13566, 14042, 14535, 15045, 15694, 16815, 18054, 18585, 19057, 20178, 20349, 21063, 22610, 23541, 29070, 30090, 33630, 33915, 35105, 37170, 38114, 39235, 40698, 42126, 45135, 47082, 50445, 57171, 63189, 67830, 70210, 70623, 78470, 90270, 95285, 100890, 101745, 105315, 114342, 117705, 126378, 133399, 141246, 171513, 190570, 203490, 210630, 235410, 266798, 285855, 315945, 343026, 353115, 400197, 571710, 631890, 666995, 706230, 800394, 857565, 1200591, 1333990, 1715130, 2000985, 2401182, 4001970, 6002955, 12005910]

約数ペア:

[(1, 12005910), (2, 6002955), (3, 4001970), (5, 2401182), (6, 2000985), (7, 1715130), (9, 1333990), (10, 1200591), (14, 857565), (15, 800394), (17, 706230), (18, 666995), (19, 631890), (21, 571710), (30, 400197), (34, 353115), (35, 343026), (38, 315945), (42, 285855), (45, 266798), (51, 235410), (57, 210630), (59, 203490), (63, 190570), (70, 171513), (85, 141246), (90, 133399), (95, 126378), (102, 117705), (105, 114342), (114, 105315), (118, 101745), (119, 100890), (126, 95285), (133, 90270), (153, 78470), (170, 70623), (171, 70210), (177, 67830), (190, 63189), (210, 57171), (238, 50445), (255, 47082), (266, 45135), (285, 42126), (295, 40698), (306, 39235), (315, 38114), (323, 37170), (342, 35105), (354, 33915), (357, 33630), (399, 30090), (413, 29070), (510, 23541), (531, 22610), (570, 21063), (590, 20349), (595, 20178), (630, 19057), (646, 18585), (665, 18054), (714, 16815), (765, 15694), (798, 15045), (826, 14535), (855, 14042), (885, 13566), (969, 12390), (1003, 11970), (1062, 11305), (1071, 11210), (1121, 10710), (1190, 10089), (1197, 10030), (1239, 9690), (1330, 9027), (1530, 7847), (1615, 7434), (1710, 7021), (1770, 6783), (1785, 6726), (1938, 6195), (1995, 6018), (2006, 5985), (2065, 5814), (2142, 5605), (2242, 5355), (2261, 5310), (2394, 5015), (2478, 4845), (2655, 4522), (2907, 4130), (3009, 3990), (3230, 3717), (3363, 3570)]