84724860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 276369408

約数和(自身を除く): 191644548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 41, 44, 55, 60, 62, 66, 82, 93, 101, 110, 123, 124, 132, 155, 164, 165, 186, 202, 205, 220, 246, 303, 310, 330, 341, 372, 404, 410, 451, 465, 492, 505, 606, 615, 620, 660, 682, 820, 902, 930, 1010, 1023, 1111, 1212, 1230, 1271, 1353, 1364, 1515, 1705, 1804, 1860, 2020, 2046, 2222, 2255, 2460, 2542, 2706, 3030, 3131, 3333, 3410, 3813, 4092, 4141, 4444, 4510, 5084, 5115, 5412, 5555, 6060, 6262, 6355, 6666, 6765, 6820, 7626, 8282, 9020, 9393, 10230, 11110, 12423, 12524, 12710, 13332, 13530, 13981, 15252, 15655, 16564, 16665, 18786, 19065, 20460, 20705, 22220, 24846, 25420, 27060, 27962, 31310, 33330, 34441, 37572, 38130, 41410, 41943, 45551, 46965, 49692, 55924, 62115, 62620, 66660, 68882, 69905, 76260, 82820, 83886, 91102, 93930, 103323, 124230, 128371, 136653, 137764, 139810, 167772, 172205, 182204, 187860, 206646, 209715, 227755, 248460, 256742, 273306, 279620, 344410, 385113, 413292, 419430, 455510, 513484, 516615, 546612, 641855, 683265, 688820, 770226, 838860, 911020, 1033230, 1283710, 1366530, 1412081, 1540452, 1925565, 2066460, 2567420, 2733060, 2824162, 3851130, 4236243, 5648324, 7060405, 7702260, 8472486, 14120810, 16944972, 21181215, 28241620, 42362430, 84724860]

約数ペア:

[(1, 84724860), (2, 42362430), (3, 28241620), (4, 21181215), (5, 16944972), (6, 14120810), (10, 8472486), (11, 7702260), (12, 7060405), (15, 5648324), (20, 4236243), (22, 3851130), (30, 2824162), (31, 2733060), (33, 2567420), (41, 2066460), (44, 1925565), (55, 1540452), (60, 1412081), (62, 1366530), (66, 1283710), (82, 1033230), (93, 911020), (101, 838860), (110, 770226), (123, 688820), (124, 683265), (132, 641855), (155, 546612), (164, 516615), (165, 513484), (186, 455510), (202, 419430), (205, 413292), (220, 385113), (246, 344410), (303, 279620), (310, 273306), (330, 256742), (341, 248460), (372, 227755), (404, 209715), (410, 206646), (451, 187860), (465, 182204), (492, 172205), (505, 167772), (606, 139810), (615, 137764), (620, 136653), (660, 128371), (682, 124230), (820, 103323), (902, 93930), (930, 91102), (1010, 83886), (1023, 82820), (1111, 76260), (1212, 69905), (1230, 68882), (1271, 66660), (1353, 62620), (1364, 62115), (1515, 55924), (1705, 49692), (1804, 46965), (1860, 45551), (2020, 41943), (2046, 41410), (2222, 38130), (2255, 37572), (2460, 34441), (2542, 33330), (2706, 31310), (3030, 27962), (3131, 27060), (3333, 25420), (3410, 24846), (3813, 22220), (4092, 20705), (4141, 20460), (4444, 19065), (4510, 18786), (5084, 16665), (5115, 16564), (5412, 15655), (5555, 15252), (6060, 13981), (6262, 13530), (6355, 13332), (6666, 12710), (6765, 12524), (6820, 12423), (7626, 11110), (8282, 10230), (9020, 9393)]