152500380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{16189}}^1$

素因数の和:16358

約数の個数: 48

約数和(自身を含む): 429747360

約数和(自身を除く): 277246980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 16189, 32378, 48567, 64756, 80945, 97134, 161890, 194268, 242835, 323780, 485670, 971340, 2541673, 5083346, 7625019, 10166692, 12708365, 15250038, 25416730, 30500076, 38125095, 50833460, 76250190, 152500380]

約数ペア:

[(1, 152500380), (2, 76250190), (3, 50833460), (4, 38125095), (5, 30500076), (6, 25416730), (10, 15250038), (12, 12708365), (15, 10166692), (20, 7625019), (30, 5083346), (60, 2541673), (157, 971340), (314, 485670), (471, 323780), (628, 242835), (785, 194268), (942, 161890), (1570, 97134), (1884, 80945), (2355, 64756), (3140, 48567), (4710, 32378), (9420, 16189)]