45935540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2509

約数の個数: 72

約数和(自身を含む): 118167840

約数和(自身を除く): 72232300

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2467, 2660, 3724, 4655, 4934, 9310, 9868, 12335, 17269, 18620, 24670, 34538, 46873, 49340, 69076, 86345, 93746, 120883, 172690, 187492, 234365, 241766, 328111, 345380, 468730, 483532, 604415, 656222, 937460, 1208830, 1312444, 1640555, 2296777, 2417660, 3281110, 4593554, 6562220, 9187108, 11483885, 22967770, 45935540]

約数ペア:

[(1, 45935540), (2, 22967770), (4, 11483885), (5, 9187108), (7, 6562220), (10, 4593554), (14, 3281110), (19, 2417660), (20, 2296777), (28, 1640555), (35, 1312444), (38, 1208830), (49, 937460), (70, 656222), (76, 604415), (95, 483532), (98, 468730), (133, 345380), (140, 328111), (190, 241766), (196, 234365), (245, 187492), (266, 172690), (380, 120883), (490, 93746), (532, 86345), (665, 69076), (931, 49340), (980, 46873), (1330, 34538), (1862, 24670), (2467, 18620), (2660, 17269), (3724, 12335), (4655, 9868), (4934, 9310)]