202539180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 584998848

約数和(自身を除く): 382459668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 281, 293, 410, 492, 562, 586, 615, 820, 843, 879, 1124, 1172, 1230, 1405, 1465, 1686, 1758, 2460, 2810, 2930, 3372, 3516, 4215, 4395, 5620, 5860, 8430, 8790, 11521, 12013, 16860, 17580, 23042, 24026, 34563, 36039, 46084, 48052, 57605, 60065, 69126, 72078, 82333, 115210, 120130, 138252, 144156, 164666, 172815, 180195, 230420, 240260, 246999, 329332, 345630, 360390, 411665, 493998, 691260, 720780, 823330, 987996, 1234995, 1646660, 2469990, 3375653, 4939980, 6751306, 10126959, 13502612, 16878265, 20253918, 33756530, 40507836, 50634795, 67513060, 101269590, 202539180]

約数ペア:

[(1, 202539180), (2, 101269590), (3, 67513060), (4, 50634795), (5, 40507836), (6, 33756530), (10, 20253918), (12, 16878265), (15, 13502612), (20, 10126959), (30, 6751306), (41, 4939980), (60, 3375653), (82, 2469990), (123, 1646660), (164, 1234995), (205, 987996), (246, 823330), (281, 720780), (293, 691260), (410, 493998), (492, 411665), (562, 360390), (586, 345630), (615, 329332), (820, 246999), (843, 240260), (879, 230420), (1124, 180195), (1172, 172815), (1230, 164666), (1405, 144156), (1465, 138252), (1686, 120130), (1758, 115210), (2460, 82333), (2810, 72078), (2930, 69126), (3372, 60065), (3516, 57605), (4215, 48052), (4395, 46084), (5620, 36039), (5860, 34563), (8430, 24026), (8790, 23042), (11521, 17580), (12013, 16860)]