77303430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1499}}^1$

素因数の和:1706

約数の個数: 64

約数和(自身を含む): 207360000

約数和(自身を除く): 130056570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 191, 270, 382, 573, 955, 1146, 1499, 1719, 1910, 2865, 2998, 3438, 4497, 5157, 5730, 7495, 8595, 8994, 10314, 13491, 14990, 17190, 22485, 25785, 26982, 40473, 44970, 51570, 67455, 80946, 134910, 202365, 286309, 404730, 572618, 858927, 1431545, 1717854, 2576781, 2863090, 4294635, 5153562, 7730343, 8589270, 12883905, 15460686, 25767810, 38651715, 77303430]

約数ペア:

[(1, 77303430), (2, 38651715), (3, 25767810), (5, 15460686), (6, 12883905), (9, 8589270), (10, 7730343), (15, 5153562), (18, 4294635), (27, 2863090), (30, 2576781), (45, 1717854), (54, 1431545), (90, 858927), (135, 572618), (191, 404730), (270, 286309), (382, 202365), (573, 134910), (955, 80946), (1146, 67455), (1499, 51570), (1719, 44970), (1910, 40473), (2865, 26982), (2998, 25785), (3438, 22485), (4497, 17190), (5157, 14990), (5730, 13491), (7495, 10314), (8595, 8994)]