45798870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2731}}^1$

素因数の和:2797

約数の個数: 64

約数和(自身を含む): 121169664

約数和(自身を除く): 75370794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2731, 2795, 3354, 5462, 5590, 8193, 8385, 13655, 16386, 16770, 27310, 35503, 40965, 71006, 81930, 106509, 117433, 177515, 213018, 234866, 352299, 355030, 532545, 587165, 704598, 1065090, 1174330, 1526629, 1761495, 3053258, 3522990, 4579887, 7633145, 9159774, 15266290, 22899435, 45798870]

約数ペア:

[(1, 45798870), (2, 22899435), (3, 15266290), (5, 9159774), (6, 7633145), (10, 4579887), (13, 3522990), (15, 3053258), (26, 1761495), (30, 1526629), (39, 1174330), (43, 1065090), (65, 704598), (78, 587165), (86, 532545), (129, 355030), (130, 352299), (195, 234866), (215, 213018), (258, 177515), (390, 117433), (430, 106509), (559, 81930), (645, 71006), (1118, 40965), (1290, 35503), (1677, 27310), (2731, 16770), (2795, 16386), (3354, 13655), (5462, 8385), (5590, 8193)]