45983640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22541}}^1$

素因数の和:22572

約数の個数: 64

約数和(自身を含む): 146072160

約数和(自身を除く): 100088520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 22541, 45082, 67623, 90164, 112705, 135246, 180328, 225410, 270492, 338115, 383197, 450820, 540984, 676230, 766394, 901640, 1149591, 1352460, 1532788, 1915985, 2299182, 2704920, 3065576, 3831970, 4598364, 5747955, 7663940, 9196728, 11495910, 15327880, 22991820, 45983640]

約数ペア:

[(1, 45983640), (2, 22991820), (3, 15327880), (4, 11495910), (5, 9196728), (6, 7663940), (8, 5747955), (10, 4598364), (12, 3831970), (15, 3065576), (17, 2704920), (20, 2299182), (24, 1915985), (30, 1532788), (34, 1352460), (40, 1149591), (51, 901640), (60, 766394), (68, 676230), (85, 540984), (102, 450820), (120, 383197), (136, 338115), (170, 270492), (204, 225410), (255, 180328), (340, 135246), (408, 112705), (510, 90164), (680, 67623), (1020, 45082), (2040, 22541)]