2022764580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{25367}}^1$

素因数の和:25825

約数の個数: 72

約数和(自身を含む): 6149812032

約数和(自身を除く): 4127047452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 443, 886, 1329, 1772, 2215, 2658, 3987, 4430, 5316, 6645, 7974, 8860, 13290, 15948, 19935, 25367, 26580, 39870, 50734, 76101, 79740, 101468, 126835, 152202, 228303, 253670, 304404, 380505, 456606, 507340, 761010, 913212, 1141515, 1522020, 2283030, 4566060, 11237581, 22475162, 33712743, 44950324, 56187905, 67425486, 101138229, 112375810, 134850972, 168563715, 202276458, 224751620, 337127430, 404552916, 505691145, 674254860, 1011382290, 2022764580]

約数ペア:

[(1, 2022764580), (2, 1011382290), (3, 674254860), (4, 505691145), (5, 404552916), (6, 337127430), (9, 224751620), (10, 202276458), (12, 168563715), (15, 134850972), (18, 112375810), (20, 101138229), (30, 67425486), (36, 56187905), (45, 44950324), (60, 33712743), (90, 22475162), (180, 11237581), (443, 4566060), (886, 2283030), (1329, 1522020), (1772, 1141515), (2215, 913212), (2658, 761010), (3987, 507340), (4430, 456606), (5316, 380505), (6645, 304404), (7974, 253670), (8860, 228303), (13290, 152202), (15948, 126835), (19935, 101468), (25367, 79740), (26580, 76101), (39870, 50734)]