2270804560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{29537}}^1$

素因数の和:29612

約数の個数: 60

約数和(自身を含む): 5455609524

約数和(自身を除く): 3184804964

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 961, 1240, 1922, 2480, 3844, 4805, 7688, 9610, 15376, 19220, 29537, 38440, 59074, 76880, 118148, 147685, 236296, 295370, 472592, 590740, 915647, 1181480, 1831294, 2362960, 3662588, 4578235, 7325176, 9156470, 14650352, 18312940, 28385057, 36625880, 56770114, 73251760, 113540228, 141925285, 227080456, 283850570, 454160912, 567701140, 1135402280, 2270804560]

約数ペア:

[(1, 2270804560), (2, 1135402280), (4, 567701140), (5, 454160912), (8, 283850570), (10, 227080456), (16, 141925285), (20, 113540228), (31, 73251760), (40, 56770114), (62, 36625880), (80, 28385057), (124, 18312940), (155, 14650352), (248, 9156470), (310, 7325176), (496, 4578235), (620, 3662588), (961, 2362960), (1240, 1831294), (1922, 1181480), (2480, 915647), (3844, 590740), (4805, 472592), (7688, 295370), (9610, 236296), (15376, 147685), (19220, 118148), (29537, 76880), (38440, 59074)]