54048810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 135613440

約数和(自身を除く): 81564630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 89, 93, 155, 178, 186, 267, 310, 445, 465, 534, 653, 890, 930, 1306, 1335, 1959, 2670, 2759, 3265, 3918, 5518, 6530, 8277, 9795, 13795, 16554, 19590, 20243, 27590, 40486, 41385, 58117, 60729, 82770, 101215, 116234, 121458, 174351, 202430, 290585, 303645, 348702, 581170, 607290, 871755, 1743510, 1801627, 3603254, 5404881, 9008135, 10809762, 18016270, 27024405, 54048810]

約数ペア:

[(1, 54048810), (2, 27024405), (3, 18016270), (5, 10809762), (6, 9008135), (10, 5404881), (15, 3603254), (30, 1801627), (31, 1743510), (62, 871755), (89, 607290), (93, 581170), (155, 348702), (178, 303645), (186, 290585), (267, 202430), (310, 174351), (445, 121458), (465, 116234), (534, 101215), (653, 82770), (890, 60729), (930, 58117), (1306, 41385), (1335, 40486), (1959, 27590), (2670, 20243), (2759, 19590), (3265, 16554), (3918, 13795), (5518, 9795), (6530, 8277)]