285436260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{38677}}^1$

素因数の和:38733

約数の個数: 72

約数和(自身を含む): 886963896

約数和(自身を除く): 601527636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 38677, 77354, 116031, 154708, 193385, 232062, 348093, 386770, 464124, 580155, 696186, 773540, 1160310, 1392372, 1585757, 1740465, 2320620, 3171514, 3480930, 4757271, 6343028, 6961860, 7928785, 9514542, 14271813, 15857570, 19029084, 23786355, 28543626, 31715140, 47572710, 57087252, 71359065, 95145420, 142718130, 285436260]

約数ペア:

[(1, 285436260), (2, 142718130), (3, 95145420), (4, 71359065), (5, 57087252), (6, 47572710), (9, 31715140), (10, 28543626), (12, 23786355), (15, 19029084), (18, 15857570), (20, 14271813), (30, 9514542), (36, 7928785), (41, 6961860), (45, 6343028), (60, 4757271), (82, 3480930), (90, 3171514), (123, 2320620), (164, 1740465), (180, 1585757), (205, 1392372), (246, 1160310), (369, 773540), (410, 696186), (492, 580155), (615, 464124), (738, 386770), (820, 348093), (1230, 232062), (1476, 193385), (1845, 154708), (2460, 116031), (3690, 77354), (7380, 38677)]