70248060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 223038816

約数和(自身を除く): 152790756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 103, 108, 135, 162, 180, 206, 270, 309, 324, 405, 412, 421, 515, 540, 618, 810, 842, 927, 1030, 1236, 1263, 1545, 1620, 1684, 1854, 2060, 2105, 2526, 2781, 3090, 3708, 3789, 4210, 4635, 5052, 5562, 6180, 6315, 7578, 8343, 8420, 9270, 11124, 11367, 12630, 13905, 15156, 16686, 18540, 18945, 22734, 25260, 27810, 33372, 34101, 37890, 41715, 43363, 45468, 55620, 56835, 68202, 75780, 83430, 86726, 113670, 130089, 136404, 166860, 170505, 173452, 216815, 227340, 260178, 341010, 390267, 433630, 520356, 650445, 682020, 780534, 867260, 1170801, 1300890, 1561068, 1951335, 2341602, 2601780, 3512403, 3902670, 4683204, 5854005, 7024806, 7805340, 11708010, 14049612, 17562015, 23416020, 35124030, 70248060]

約数ペア:

[(1, 70248060), (2, 35124030), (3, 23416020), (4, 17562015), (5, 14049612), (6, 11708010), (9, 7805340), (10, 7024806), (12, 5854005), (15, 4683204), (18, 3902670), (20, 3512403), (27, 2601780), (30, 2341602), (36, 1951335), (45, 1561068), (54, 1300890), (60, 1170801), (81, 867260), (90, 780534), (103, 682020), (108, 650445), (135, 520356), (162, 433630), (180, 390267), (206, 341010), (270, 260178), (309, 227340), (324, 216815), (405, 173452), (412, 170505), (421, 166860), (515, 136404), (540, 130089), (618, 113670), (810, 86726), (842, 83430), (927, 75780), (1030, 68202), (1236, 56835), (1263, 55620), (1545, 45468), (1620, 43363), (1684, 41715), (1854, 37890), (2060, 34101), (2105, 33372), (2526, 27810), (2781, 25260), (3090, 22734), (3708, 18945), (3789, 18540), (4210, 16686), (4635, 15156), (5052, 13905), (5562, 12630), (6180, 11367), (6315, 11124), (7578, 9270), (8343, 8420)]