144742050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1223}}^1$

素因数の和:1504

約数の個数: 72

約数和(自身を含む): 390671424

約数和(自身を除く): 245929374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 263, 450, 526, 789, 1223, 1315, 1578, 2367, 2446, 2630, 3669, 3945, 4734, 6115, 6575, 7338, 7890, 11007, 11835, 12230, 13150, 18345, 19725, 22014, 23670, 30575, 36690, 39450, 55035, 59175, 61150, 91725, 110070, 118350, 183450, 275175, 321649, 550350, 643298, 964947, 1608245, 1929894, 2894841, 3216490, 4824735, 5789682, 8041225, 9649470, 14474205, 16082450, 24123675, 28948410, 48247350, 72371025, 144742050]

約数ペア:

[(1, 144742050), (2, 72371025), (3, 48247350), (5, 28948410), (6, 24123675), (9, 16082450), (10, 14474205), (15, 9649470), (18, 8041225), (25, 5789682), (30, 4824735), (45, 3216490), (50, 2894841), (75, 1929894), (90, 1608245), (150, 964947), (225, 643298), (263, 550350), (450, 321649), (526, 275175), (789, 183450), (1223, 118350), (1315, 110070), (1578, 91725), (2367, 61150), (2446, 59175), (2630, 55035), (3669, 39450), (3945, 36690), (4734, 30575), (6115, 23670), (6575, 22014), (7338, 19725), (7890, 18345), (11007, 13150), (11835, 12230)]