3279180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 9934848

約数和(自身を除く): 6655668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 43, 60, 62, 82, 86, 93, 123, 124, 129, 155, 164, 172, 186, 205, 215, 246, 258, 310, 372, 410, 430, 465, 492, 516, 615, 620, 645, 820, 860, 930, 1230, 1271, 1290, 1333, 1763, 1860, 2460, 2542, 2580, 2666, 3526, 3813, 3999, 5084, 5289, 5332, 6355, 6665, 7052, 7626, 7998, 8815, 10578, 12710, 13330, 15252, 15996, 17630, 19065, 19995, 21156, 25420, 26445, 26660, 35260, 38130, 39990, 52890, 54653, 76260, 79980, 105780, 109306, 163959, 218612, 273265, 327918, 546530, 655836, 819795, 1093060, 1639590, 3279180]

約数ペア:

[(1, 3279180), (2, 1639590), (3, 1093060), (4, 819795), (5, 655836), (6, 546530), (10, 327918), (12, 273265), (15, 218612), (20, 163959), (30, 109306), (31, 105780), (41, 79980), (43, 76260), (60, 54653), (62, 52890), (82, 39990), (86, 38130), (93, 35260), (123, 26660), (124, 26445), (129, 25420), (155, 21156), (164, 19995), (172, 19065), (186, 17630), (205, 15996), (215, 15252), (246, 13330), (258, 12710), (310, 10578), (372, 8815), (410, 7998), (430, 7626), (465, 7052), (492, 6665), (516, 6355), (615, 5332), (620, 5289), (645, 5084), (820, 3999), (860, 3813), (930, 3526), (1230, 2666), (1271, 2580), (1290, 2542), (1333, 2460), (1763, 1860)]