41561700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 128325120

約数和(自身を除く): 86763420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 41, 50, 60, 62, 75, 82, 93, 100, 109, 123, 124, 150, 155, 164, 186, 205, 218, 246, 300, 310, 327, 372, 410, 436, 465, 492, 545, 615, 620, 654, 775, 820, 930, 1025, 1090, 1230, 1271, 1308, 1550, 1635, 1860, 2050, 2180, 2325, 2460, 2542, 2725, 3075, 3100, 3270, 3379, 3813, 4100, 4469, 4650, 5084, 5450, 6150, 6355, 6540, 6758, 7626, 8175, 8938, 9300, 10137, 10900, 12300, 12710, 13407, 13516, 15252, 16350, 16895, 17876, 19065, 20274, 22345, 25420, 26814, 31775, 32700, 33790, 38130, 40548, 44690, 50685, 53628, 63550, 67035, 67580, 76260, 84475, 89380, 95325, 101370, 111725, 127100, 134070, 138539, 168950, 190650, 202740, 223450, 253425, 268140, 277078, 335175, 337900, 381300, 415617, 446900, 506850, 554156, 670350, 692695, 831234, 1013700, 1340700, 1385390, 1662468, 2078085, 2770780, 3463475, 4156170, 6926950, 8312340, 10390425, 13853900, 20780850, 41561700]

約数ペア:

[(1, 41561700), (2, 20780850), (3, 13853900), (4, 10390425), (5, 8312340), (6, 6926950), (10, 4156170), (12, 3463475), (15, 2770780), (20, 2078085), (25, 1662468), (30, 1385390), (31, 1340700), (41, 1013700), (50, 831234), (60, 692695), (62, 670350), (75, 554156), (82, 506850), (93, 446900), (100, 415617), (109, 381300), (123, 337900), (124, 335175), (150, 277078), (155, 268140), (164, 253425), (186, 223450), (205, 202740), (218, 190650), (246, 168950), (300, 138539), (310, 134070), (327, 127100), (372, 111725), (410, 101370), (436, 95325), (465, 89380), (492, 84475), (545, 76260), (615, 67580), (620, 67035), (654, 63550), (775, 53628), (820, 50685), (930, 44690), (1025, 40548), (1090, 38130), (1230, 33790), (1271, 32700), (1308, 31775), (1550, 26814), (1635, 25420), (1860, 22345), (2050, 20274), (2180, 19065), (2325, 17876), (2460, 16895), (2542, 16350), (2725, 15252), (3075, 13516), (3100, 13407), (3270, 12710), (3379, 12300), (3813, 10900), (4100, 10137), (4469, 9300), (4650, 8938), (5084, 8175), (5450, 7626), (6150, 6758), (6355, 6540)]