150234660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20357}}^1$

素因数の和:20413

約数の個数: 72

約数和(自身を含む): 466849656

約数和(自身を除く): 316614996

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, 20357, 40714, 61071, 81428, 101785, 122142, 183213, 203570, 244284, 305355, 366426, 407140, 610710, 732852, 834637, 916065, 1221420, 1669274, 1832130, 2503911, 3338548, 3664260, 4173185, 5007822, 7511733, 8346370, 10015644, 12519555, 15023466, 16692740, 25039110, 30046932, 37558665, 50078220, 75117330, 150234660]

約数ペア:

[(1, 150234660), (2, 75117330), (3, 50078220), (4, 37558665), (5, 30046932), (6, 25039110), (9, 16692740), (10, 15023466), (12, 12519555), (15, 10015644), (18, 8346370), (20, 7511733), (30, 5007822), (36, 4173185), (41, 3664260), (45, 3338548), (60, 2503911), (82, 1832130), (90, 1669274), (123, 1221420), (164, 916065), (180, 834637), (205, 732852), (246, 610710), (369, 407140), (410, 366426), (492, 305355), (615, 244284), (738, 203570), (820, 183213), (1230, 122142), (1476, 101785), (1845, 81428), (2460, 61071), (3690, 40714), (7380, 20357)]