152374770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8179}}^1$

素因数の和:8221

約数の個数: 80

約数和(自身を含む): 427584960

約数和(自身を除く): 275210190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 8179, 9315, 16358, 18630, 24537, 40895, 49074, 73611, 81790, 122685, 147222, 188117, 220833, 245370, 368055, 376234, 441666, 564351, 662499, 736110, 940585, 1104165, 1128702, 1324998, 1693053, 1881170, 2208330, 2821755, 3312495, 3386106, 5079159, 5643510, 6624990, 8465265, 10158318, 15237477, 16930530, 25395795, 30474954, 50791590, 76187385, 152374770]

約数ペア:

[(1, 152374770), (2, 76187385), (3, 50791590), (5, 30474954), (6, 25395795), (9, 16930530), (10, 15237477), (15, 10158318), (18, 8465265), (23, 6624990), (27, 5643510), (30, 5079159), (45, 3386106), (46, 3312495), (54, 2821755), (69, 2208330), (81, 1881170), (90, 1693053), (115, 1324998), (135, 1128702), (138, 1104165), (162, 940585), (207, 736110), (230, 662499), (270, 564351), (345, 441666), (405, 376234), (414, 368055), (621, 245370), (690, 220833), (810, 188117), (1035, 147222), (1242, 122685), (1863, 81790), (2070, 73611), (3105, 49074), (3726, 40895), (6210, 24537), (8179, 18630), (9315, 16358)]