6211560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1450

約数の個数: 64

約数和(自身を含む): 19152000

約数和(自身を除く): 12940440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1399, 1480, 2220, 2798, 4197, 4440, 5596, 6995, 8394, 11192, 13990, 16788, 20985, 27980, 33576, 41970, 51763, 55960, 83940, 103526, 155289, 167880, 207052, 258815, 310578, 414104, 517630, 621156, 776445, 1035260, 1242312, 1552890, 2070520, 3105780, 6211560]

約数ペア:

[(1, 6211560), (2, 3105780), (3, 2070520), (4, 1552890), (5, 1242312), (6, 1035260), (8, 776445), (10, 621156), (12, 517630), (15, 414104), (20, 310578), (24, 258815), (30, 207052), (37, 167880), (40, 155289), (60, 103526), (74, 83940), (111, 55960), (120, 51763), (148, 41970), (185, 33576), (222, 27980), (296, 20985), (370, 16788), (444, 13990), (555, 11192), (740, 8394), (888, 6995), (1110, 5596), (1399, 4440), (1480, 4197), (2220, 2798)]