1519156730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{45119}}^1$

素因数の和:45183

約数の個数: 64

約数和(自身を含む): 3456552960

約数和(自身を除く): 1937396230

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 259, 370, 455, 481, 518, 910, 962, 1295, 2405, 2590, 3367, 4810, 6734, 16835, 33670, 45119, 90238, 225595, 315833, 451190, 586547, 631666, 1173094, 1579165, 1669403, 2932735, 3158330, 3338806, 4105829, 5865470, 8211658, 8347015, 11685821, 16694030, 20529145, 21702239, 23371642, 41058290, 43404478, 58429105, 108511195, 116858210, 151915673, 217022390, 303831346, 759578365, 1519156730]

約数ペア:

[(1, 1519156730), (2, 759578365), (5, 303831346), (7, 217022390), (10, 151915673), (13, 116858210), (14, 108511195), (26, 58429105), (35, 43404478), (37, 41058290), (65, 23371642), (70, 21702239), (74, 20529145), (91, 16694030), (130, 11685821), (182, 8347015), (185, 8211658), (259, 5865470), (370, 4105829), (455, 3338806), (481, 3158330), (518, 2932735), (910, 1669403), (962, 1579165), (1295, 1173094), (2405, 631666), (2590, 586547), (3367, 451190), (4810, 315833), (6734, 225595), (16835, 90238), (33670, 45119)]