151064280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{419623}}^1$

素因数の和:419640

約数の個数: 48

約数和(自身を含む): 490960080

約数和(自身を除く): 339895800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 419623, 839246, 1258869, 1678492, 2098115, 2517738, 3356984, 3776607, 4196230, 5035476, 6294345, 7553214, 8392460, 10070952, 12588690, 15106428, 16784920, 18883035, 25177380, 30212856, 37766070, 50354760, 75532140, 151064280]

約数ペア:

[(1, 151064280), (2, 75532140), (3, 50354760), (4, 37766070), (5, 30212856), (6, 25177380), (8, 18883035), (9, 16784920), (10, 15106428), (12, 12588690), (15, 10070952), (18, 8392460), (20, 7553214), (24, 6294345), (30, 5035476), (36, 4196230), (40, 3776607), (45, 3356984), (60, 2517738), (72, 2098115), (90, 1678492), (120, 1258869), (180, 839246), (360, 419623)]