29543880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1289}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 89164800

約数和(自身を除く): 59620920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1289, 1528, 1910, 2292, 2578, 2865, 3820, 3867, 4584, 5156, 5730, 6445, 7640, 7734, 10312, 11460, 12890, 15468, 19335, 22920, 25780, 30936, 38670, 51560, 77340, 154680, 246199, 492398, 738597, 984796, 1230995, 1477194, 1969592, 2461990, 2954388, 3692985, 4923980, 5908776, 7385970, 9847960, 14771940, 29543880]

約数ペア:

[(1, 29543880), (2, 14771940), (3, 9847960), (4, 7385970), (5, 5908776), (6, 4923980), (8, 3692985), (10, 2954388), (12, 2461990), (15, 1969592), (20, 1477194), (24, 1230995), (30, 984796), (40, 738597), (60, 492398), (120, 246199), (191, 154680), (382, 77340), (573, 51560), (764, 38670), (955, 30936), (1146, 25780), (1289, 22920), (1528, 19335), (1910, 15468), (2292, 12890), (2578, 11460), (2865, 10312), (3820, 7734), (3867, 7640), (4584, 6445), (5156, 5730)]