48819870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4483}}^1$

素因数の和:4518

約数の個数: 72

約数和(自身を含む): 139551048

約数和(自身を除く): 90731178

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 4483, 5445, 8966, 10890, 13449, 22415, 26898, 40347, 44830, 49313, 67245, 80694, 98626, 134490, 147939, 201735, 246565, 295878, 403470, 443817, 493130, 542443, 739695, 887634, 1084886, 1479390, 1627329, 2219085, 2712215, 3254658, 4438170, 4881987, 5424430, 8136645, 9763974, 16273290, 24409935, 48819870]

約数ペア:

[(1, 48819870), (2, 24409935), (3, 16273290), (5, 9763974), (6, 8136645), (9, 5424430), (10, 4881987), (11, 4438170), (15, 3254658), (18, 2712215), (22, 2219085), (30, 1627329), (33, 1479390), (45, 1084886), (55, 887634), (66, 739695), (90, 542443), (99, 493130), (110, 443817), (121, 403470), (165, 295878), (198, 246565), (242, 201735), (330, 147939), (363, 134490), (495, 98626), (605, 80694), (726, 67245), (990, 49313), (1089, 44830), (1210, 40347), (1815, 26898), (2178, 22415), (3630, 13449), (4483, 10890), (5445, 8966)]