23663790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1091}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 61837776

約数和(自身を除く): 38173986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1091, 1205, 1446, 2169, 2182, 2410, 3273, 3615, 4338, 5455, 6546, 7230, 9819, 10845, 10910, 16365, 19638, 21690, 32730, 49095, 98190, 262931, 525862, 788793, 1314655, 1577586, 2366379, 2629310, 3943965, 4732758, 7887930, 11831895, 23663790]

約数ペア:

[(1, 23663790), (2, 11831895), (3, 7887930), (5, 4732758), (6, 3943965), (9, 2629310), (10, 2366379), (15, 1577586), (18, 1314655), (30, 788793), (45, 525862), (90, 262931), (241, 98190), (482, 49095), (723, 32730), (1091, 21690), (1205, 19638), (1446, 16365), (2169, 10910), (2182, 10845), (2410, 9819), (3273, 7230), (3615, 6546), (4338, 5455)]