155350980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6121}}^1$

素因数の和:6186

約数の個数: 96

約数和(自身を含む): 493678080

約数和(自身を除く): 338327100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6121, 6345, 8460, 12242, 12690, 18363, 24484, 25380, 30605, 36726, 55089, 61210, 73452, 91815, 110178, 122420, 165267, 183630, 220356, 275445, 287687, 330534, 367260, 550890, 575374, 661068, 826335, 863061, 1101780, 1150748, 1438435, 1652670, 1726122, 2589183, 2876870, 3305340, 3452244, 4315305, 5178366, 5753740, 7767549, 8630610, 10356732, 12945915, 15535098, 17261220, 25891830, 31070196, 38837745, 51783660, 77675490, 155350980]

約数ペア:

[(1, 155350980), (2, 77675490), (3, 51783660), (4, 38837745), (5, 31070196), (6, 25891830), (9, 17261220), (10, 15535098), (12, 12945915), (15, 10356732), (18, 8630610), (20, 7767549), (27, 5753740), (30, 5178366), (36, 4315305), (45, 3452244), (47, 3305340), (54, 2876870), (60, 2589183), (90, 1726122), (94, 1652670), (108, 1438435), (135, 1150748), (141, 1101780), (180, 863061), (188, 826335), (235, 661068), (270, 575374), (282, 550890), (423, 367260), (470, 330534), (540, 287687), (564, 275445), (705, 220356), (846, 183630), (940, 165267), (1269, 122420), (1410, 110178), (1692, 91815), (2115, 73452), (2538, 61210), (2820, 55089), (4230, 36726), (5076, 30605), (6121, 25380), (6345, 24484), (8460, 18363), (12242, 12690)]