2399083425

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8747}}^1$

素因数の和:8839

約数の個数: 72

約数和(自身を含む): 4568975424

約数和(自身を除く): 2169891999

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 53, 69, 75, 115, 159, 207, 225, 265, 345, 477, 575, 795, 1035, 1219, 1325, 1725, 2385, 3657, 3975, 5175, 6095, 8747, 10971, 11925, 18285, 26241, 30475, 43735, 54855, 78723, 91425, 131205, 201181, 218675, 274275, 393615, 463591, 603543, 656025, 1005905, 1390773, 1810629, 1968075, 2317955, 3017715, 4172319, 5029525, 6953865, 9053145, 10662593, 11589775, 15088575, 20861595, 31987779, 34769325, 45265725, 53312965, 95963337, 104307975, 159938895, 266564825, 479816685, 799694475, 2399083425]

約数ペア:

[(1, 2399083425), (3, 799694475), (5, 479816685), (9, 266564825), (15, 159938895), (23, 104307975), (25, 95963337), (45, 53312965), (53, 45265725), (69, 34769325), (75, 31987779), (115, 20861595), (159, 15088575), (207, 11589775), (225, 10662593), (265, 9053145), (345, 6953865), (477, 5029525), (575, 4172319), (795, 3017715), (1035, 2317955), (1219, 1968075), (1325, 1810629), (1725, 1390773), (2385, 1005905), (3657, 656025), (3975, 603543), (5175, 463591), (6095, 393615), (8747, 274275), (10971, 218675), (11925, 201181), (18285, 131205), (26241, 91425), (30475, 78723), (43735, 54855)]