45090504

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{977}}^1$

素因数の和:1630

約数の個数: 48

約数和(自身を含む): 122435820

約数和(自身を除く): 77345316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 977, 1282, 1923, 1954, 2564, 2931, 3846, 3908, 5128, 5769, 5862, 7692, 7816, 8793, 11538, 11724, 15384, 17586, 23076, 23448, 35172, 46152, 70344, 626257, 1252514, 1878771, 2505028, 3757542, 5010056, 5636313, 7515084, 11272626, 15030168, 22545252, 45090504]

約数ペア:

[(1, 45090504), (2, 22545252), (3, 15030168), (4, 11272626), (6, 7515084), (8, 5636313), (9, 5010056), (12, 3757542), (18, 2505028), (24, 1878771), (36, 1252514), (72, 626257), (641, 70344), (977, 46152), (1282, 35172), (1923, 23448), (1954, 23076), (2564, 17586), (2931, 15384), (3846, 11724), (3908, 11538), (5128, 8793), (5769, 7816), (5862, 7692)]