139957260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3263

約数の個数: 96

約数和(自身を含む): 424714752

約数和(自身を除く): 284757492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 170, 172, 204, 215, 255, 258, 340, 430, 510, 516, 645, 731, 860, 1020, 1290, 1462, 2193, 2580, 2924, 3191, 3655, 4386, 6382, 7310, 8772, 9573, 10965, 12764, 14620, 15955, 19146, 21930, 31910, 38292, 43860, 47865, 54247, 63820, 95730, 108494, 137213, 162741, 191460, 216988, 271235, 274426, 325482, 411639, 542470, 548852, 650964, 686065, 813705, 823278, 1084940, 1372130, 1627410, 1646556, 2058195, 2332621, 2744260, 3254820, 4116390, 4665242, 6997863, 8232780, 9330484, 11663105, 13995726, 23326210, 27991452, 34989315, 46652420, 69978630, 139957260]

約数ペア:

[(1, 139957260), (2, 69978630), (3, 46652420), (4, 34989315), (5, 27991452), (6, 23326210), (10, 13995726), (12, 11663105), (15, 9330484), (17, 8232780), (20, 6997863), (30, 4665242), (34, 4116390), (43, 3254820), (51, 2744260), (60, 2332621), (68, 2058195), (85, 1646556), (86, 1627410), (102, 1372130), (129, 1084940), (170, 823278), (172, 813705), (204, 686065), (215, 650964), (255, 548852), (258, 542470), (340, 411639), (430, 325482), (510, 274426), (516, 271235), (645, 216988), (731, 191460), (860, 162741), (1020, 137213), (1290, 108494), (1462, 95730), (2193, 63820), (2580, 54247), (2924, 47865), (3191, 43860), (3655, 38292), (4386, 31910), (6382, 21930), (7310, 19146), (8772, 15955), (9573, 14620), (10965, 12764)]