12466090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 29877120

約数和(自身を除く): 17411030

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 91, 95, 98, 103, 130, 133, 182, 190, 206, 245, 247, 266, 455, 490, 494, 515, 637, 665, 721, 910, 931, 1030, 1235, 1274, 1330, 1339, 1442, 1729, 1862, 1957, 2470, 2678, 3185, 3458, 3605, 3914, 4655, 5047, 6370, 6695, 7210, 8645, 9310, 9373, 9785, 10094, 12103, 13390, 13699, 17290, 18746, 19570, 24206, 25235, 25441, 27398, 46865, 50470, 50882, 60515, 65611, 68495, 93730, 95893, 121030, 127205, 131222, 136990, 178087, 191786, 254410, 328055, 356174, 479465, 656110, 890435, 958930, 1246609, 1780870, 2493218, 6233045, 12466090]

約数ペア:

[(1, 12466090), (2, 6233045), (5, 2493218), (7, 1780870), (10, 1246609), (13, 958930), (14, 890435), (19, 656110), (26, 479465), (35, 356174), (38, 328055), (49, 254410), (65, 191786), (70, 178087), (91, 136990), (95, 131222), (98, 127205), (103, 121030), (130, 95893), (133, 93730), (182, 68495), (190, 65611), (206, 60515), (245, 50882), (247, 50470), (266, 46865), (455, 27398), (490, 25441), (494, 25235), (515, 24206), (637, 19570), (665, 18746), (721, 17290), (910, 13699), (931, 13390), (1030, 12103), (1235, 10094), (1274, 9785), (1330, 9373), (1339, 9310), (1442, 8645), (1729, 7210), (1862, 6695), (1957, 6370), (2470, 5047), (2678, 4655), (3185, 3914), (3458, 3605)]