30853320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6271}}^1$

素因数の和:6326

約数の個数: 64

約数和(自身を含む): 94832640

約数和(自身を除く): 63979320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 6271, 12542, 18813, 25084, 31355, 37626, 50168, 62710, 75252, 94065, 125420, 150504, 188130, 250840, 257111, 376260, 514222, 752520, 771333, 1028444, 1285555, 1542666, 2056888, 2571110, 3085332, 3856665, 5142220, 6170664, 7713330, 10284440, 15426660, 30853320]

約数ペア:

[(1, 30853320), (2, 15426660), (3, 10284440), (4, 7713330), (5, 6170664), (6, 5142220), (8, 3856665), (10, 3085332), (12, 2571110), (15, 2056888), (20, 1542666), (24, 1285555), (30, 1028444), (40, 771333), (41, 752520), (60, 514222), (82, 376260), (120, 257111), (123, 250840), (164, 188130), (205, 150504), (246, 125420), (328, 94065), (410, 75252), (492, 62710), (615, 50168), (820, 37626), (984, 31355), (1230, 25084), (1640, 18813), (2460, 12542), (4920, 6271)]