155254860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2687}}^1$

素因数の和:2812

約数の個数: 96

約数和(自身を含む): 487710720

約数和(自身を除く): 332455860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 107, 108, 135, 180, 214, 270, 321, 428, 535, 540, 642, 963, 1070, 1284, 1605, 1926, 2140, 2687, 2889, 3210, 3852, 4815, 5374, 5778, 6420, 8061, 9630, 10748, 11556, 13435, 14445, 16122, 19260, 24183, 26870, 28890, 32244, 40305, 48366, 53740, 57780, 72549, 80610, 96732, 120915, 145098, 161220, 241830, 287509, 290196, 362745, 483660, 575018, 725490, 862527, 1150036, 1437545, 1450980, 1725054, 2587581, 2875090, 3450108, 4312635, 5175162, 5750180, 7762743, 8625270, 10350324, 12937905, 15525486, 17250540, 25875810, 31050972, 38813715, 51751620, 77627430, 155254860]

約数ペア:

[(1, 155254860), (2, 77627430), (3, 51751620), (4, 38813715), (5, 31050972), (6, 25875810), (9, 17250540), (10, 15525486), (12, 12937905), (15, 10350324), (18, 8625270), (20, 7762743), (27, 5750180), (30, 5175162), (36, 4312635), (45, 3450108), (54, 2875090), (60, 2587581), (90, 1725054), (107, 1450980), (108, 1437545), (135, 1150036), (180, 862527), (214, 725490), (270, 575018), (321, 483660), (428, 362745), (535, 290196), (540, 287509), (642, 241830), (963, 161220), (1070, 145098), (1284, 120915), (1605, 96732), (1926, 80610), (2140, 72549), (2687, 57780), (2889, 53740), (3210, 48366), (3852, 40305), (4815, 32244), (5374, 28890), (5778, 26870), (6420, 24183), (8061, 19260), (9630, 16122), (10748, 14445), (11556, 13435)]