45212490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6359}}^1$

素因数の和:6451

約数の個数: 48

約数和(自身を含む): 119059200

約数和(自身を除く): 73846710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 6359, 7110, 12718, 19077, 31795, 38154, 57231, 63590, 95385, 114462, 190770, 286155, 502361, 572310, 1004722, 1507083, 2511805, 3014166, 4521249, 5023610, 7535415, 9042498, 15070830, 22606245, 45212490]

約数ペア:

[(1, 45212490), (2, 22606245), (3, 15070830), (5, 9042498), (6, 7535415), (9, 5023610), (10, 4521249), (15, 3014166), (18, 2511805), (30, 1507083), (45, 1004722), (79, 572310), (90, 502361), (158, 286155), (237, 190770), (395, 114462), (474, 95385), (711, 63590), (790, 57231), (1185, 38154), (1422, 31795), (2370, 19077), (3555, 12718), (6359, 7110)]