7394512680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{2282257}}^1$

素因数の和:2282280

約数の個数: 80

約数和(自身を含む): 24853789620

約数和(自身を除く): 17459276940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 2282257, 4564514, 6846771, 9129028, 11411285, 13693542, 18258056, 20540313, 22822570, 27387084, 34233855, 41080626, 45645140, 54774168, 61620939, 68467710, 82161252, 91290280, 102701565, 123241878, 136935420, 164322504, 184862817, 205403130, 246483756, 273870840, 308104695, 369725634, 410806260, 492967512, 616209390, 739451268, 821612520, 924314085, 1232418780, 1478902536, 1848628170, 2464837560, 3697256340, 7394512680]

約数ペア:

[(1, 7394512680), (2, 3697256340), (3, 2464837560), (4, 1848628170), (5, 1478902536), (6, 1232418780), (8, 924314085), (9, 821612520), (10, 739451268), (12, 616209390), (15, 492967512), (18, 410806260), (20, 369725634), (24, 308104695), (27, 273870840), (30, 246483756), (36, 205403130), (40, 184862817), (45, 164322504), (54, 136935420), (60, 123241878), (72, 102701565), (81, 91290280), (90, 82161252), (108, 68467710), (120, 61620939), (135, 54774168), (162, 45645140), (180, 41080626), (216, 34233855), (270, 27387084), (324, 22822570), (360, 20540313), (405, 18258056), (540, 13693542), (648, 11411285), (810, 9129028), (1080, 6846771), (1620, 4564514), (3240, 2282257)]