6519073740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{20963}}^1$

素因数の和:21119

約数の個数: 96

約数和(自身を含む): 18764960256

約数和(自身を除く): 12245886516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 73, 142, 146, 213, 219, 284, 292, 355, 365, 426, 438, 710, 730, 852, 876, 1065, 1095, 1420, 1460, 2130, 2190, 4260, 4380, 5183, 10366, 15549, 20732, 20963, 25915, 31098, 41926, 51830, 62196, 62889, 77745, 83852, 103660, 104815, 125778, 155490, 209630, 251556, 310980, 314445, 419260, 628890, 1257780, 1488373, 1530299, 2976746, 3060598, 4465119, 4590897, 5953492, 6121196, 7441865, 7651495, 8930238, 9181794, 14883730, 15302990, 17860476, 18363588, 22325595, 22954485, 29767460, 30605980, 44651190, 45908970, 89302380, 91817940, 108651229, 217302458, 325953687, 434604916, 543256145, 651907374, 1086512290, 1303814748, 1629768435, 2173024580, 3259536870, 6519073740]

約数ペア:

[(1, 6519073740), (2, 3259536870), (3, 2173024580), (4, 1629768435), (5, 1303814748), (6, 1086512290), (10, 651907374), (12, 543256145), (15, 434604916), (20, 325953687), (30, 217302458), (60, 108651229), (71, 91817940), (73, 89302380), (142, 45908970), (146, 44651190), (213, 30605980), (219, 29767460), (284, 22954485), (292, 22325595), (355, 18363588), (365, 17860476), (426, 15302990), (438, 14883730), (710, 9181794), (730, 8930238), (852, 7651495), (876, 7441865), (1065, 6121196), (1095, 5953492), (1420, 4590897), (1460, 4465119), (2130, 3060598), (2190, 2976746), (4260, 1530299), (4380, 1488373), (5183, 1257780), (10366, 628890), (15549, 419260), (20732, 314445), (20963, 310980), (25915, 251556), (31098, 209630), (41926, 155490), (51830, 125778), (62196, 104815), (62889, 103660), (77745, 83852)]