133727310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^2\times {\mathrm{331}}^1$

素因数の和:478

約数の個数: 72

約数和(自身を含む): 354024216

約数和(自身を除く): 220296906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 331, 335, 402, 603, 662, 670, 993, 1005, 1206, 1655, 1986, 2010, 2979, 3015, 3310, 4489, 4965, 5958, 6030, 8978, 9930, 13467, 14895, 22177, 22445, 26934, 29790, 40401, 44354, 44890, 66531, 67335, 80802, 110885, 133062, 134670, 199593, 202005, 221770, 332655, 399186, 404010, 665310, 997965, 1485859, 1995930, 2971718, 4457577, 7429295, 8915154, 13372731, 14858590, 22287885, 26745462, 44575770, 66863655, 133727310]

約数ペア:

[(1, 133727310), (2, 66863655), (3, 44575770), (5, 26745462), (6, 22287885), (9, 14858590), (10, 13372731), (15, 8915154), (18, 7429295), (30, 4457577), (45, 2971718), (67, 1995930), (90, 1485859), (134, 997965), (201, 665310), (331, 404010), (335, 399186), (402, 332655), (603, 221770), (662, 202005), (670, 199593), (993, 134670), (1005, 133062), (1206, 110885), (1655, 80802), (1986, 67335), (2010, 66531), (2979, 44890), (3015, 44354), (3310, 40401), (4489, 29790), (4965, 26934), (5958, 22445), (6030, 22177), (8978, 14895), (9930, 13467)]