180830640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{753461}}^1$

素因数の和:753477

約数の個数: 40

約数和(自身を含む): 560575728

約数和(自身を除く): 379745088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 753461, 1506922, 2260383, 3013844, 3767305, 4520766, 6027688, 7534610, 9041532, 11301915, 12055376, 15069220, 18083064, 22603830, 30138440, 36166128, 45207660, 60276880, 90415320, 180830640]

約数ペア:

[(1, 180830640), (2, 90415320), (3, 60276880), (4, 45207660), (5, 36166128), (6, 30138440), (8, 22603830), (10, 18083064), (12, 15069220), (15, 12055376), (16, 11301915), (20, 9041532), (24, 7534610), (30, 6027688), (40, 4520766), (48, 3767305), (60, 3013844), (80, 2260383), (120, 1506922), (240, 753461)]