57461730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 142829568

約数和(自身を除く): 85367838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 83, 94, 141, 166, 235, 249, 282, 415, 470, 491, 498, 705, 830, 982, 1245, 1410, 1473, 2455, 2490, 2946, 3901, 4910, 7365, 7802, 11703, 14730, 19505, 23077, 23406, 39010, 40753, 46154, 58515, 69231, 81506, 115385, 117030, 122259, 138462, 203765, 230770, 244518, 346155, 407530, 611295, 692310, 1222590, 1915391, 3830782, 5746173, 9576955, 11492346, 19153910, 28730865, 57461730]

約数ペア:

[(1, 57461730), (2, 28730865), (3, 19153910), (5, 11492346), (6, 9576955), (10, 5746173), (15, 3830782), (30, 1915391), (47, 1222590), (83, 692310), (94, 611295), (141, 407530), (166, 346155), (235, 244518), (249, 230770), (282, 203765), (415, 138462), (470, 122259), (491, 117030), (498, 115385), (705, 81506), (830, 69231), (982, 58515), (1245, 46154), (1410, 40753), (1473, 39010), (2455, 23406), (2490, 23077), (2946, 19505), (3901, 14730), (4910, 11703), (7365, 7802)]