20283052380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8059}}^1\times {\mathrm{41947}}^1$

素因数の和:50018

約数の個数: 48

約数和(自身を含む): 56800947840

約数和(自身を除く): 36517895460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8059, 16118, 24177, 32236, 40295, 41947, 48354, 80590, 83894, 96708, 120885, 125841, 161180, 167788, 209735, 241770, 251682, 419470, 483540, 503364, 629205, 838940, 1258410, 2516820, 338050873, 676101746, 1014152619, 1352203492, 1690254365, 2028305238, 3380508730, 4056610476, 5070763095, 6761017460, 10141526190, 20283052380]

約数ペア:

[(1, 20283052380), (2, 10141526190), (3, 6761017460), (4, 5070763095), (5, 4056610476), (6, 3380508730), (10, 2028305238), (12, 1690254365), (15, 1352203492), (20, 1014152619), (30, 676101746), (60, 338050873), (8059, 2516820), (16118, 1258410), (24177, 838940), (32236, 629205), (40295, 503364), (41947, 483540), (48354, 419470), (80590, 251682), (83894, 241770), (96708, 209735), (120885, 167788), (125841, 161180)]