87897360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{366239}}^1$

素因数の和:366255

約数の個数: 40

約数和(自身を含む): 272482560

約数和(自身を除く): 184585200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 366239, 732478, 1098717, 1464956, 1831195, 2197434, 2929912, 3662390, 4394868, 5493585, 5859824, 7324780, 8789736, 10987170, 14649560, 17579472, 21974340, 29299120, 43948680, 87897360]

約数ペア:

[(1, 87897360), (2, 43948680), (3, 29299120), (4, 21974340), (5, 17579472), (6, 14649560), (8, 10987170), (10, 8789736), (12, 7324780), (15, 5859824), (16, 5493585), (20, 4394868), (24, 3662390), (30, 2929912), (40, 2197434), (48, 1831195), (60, 1464956), (80, 1098717), (120, 732478), (240, 366239)]