20232350430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{214031}}^1$

素因数の和:214201

約数の個数: 64

約数和(自身を含む): 51038926848

約数和(自身を除く): 30806576418

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 137, 138, 230, 274, 345, 411, 685, 690, 822, 1370, 2055, 3151, 4110, 6302, 9453, 15755, 18906, 31510, 47265, 94530, 214031, 428062, 642093, 1070155, 1284186, 2140310, 3210465, 4922713, 6420930, 9845426, 14768139, 24613565, 29322247, 29536278, 49227130, 58644494, 73840695, 87966741, 146611235, 147681390, 175933482, 293222470, 439833705, 674411681, 879667410, 1348823362, 2023235043, 3372058405, 4046470086, 6744116810, 10116175215, 20232350430]

約数ペア:

[(1, 20232350430), (2, 10116175215), (3, 6744116810), (5, 4046470086), (6, 3372058405), (10, 2023235043), (15, 1348823362), (23, 879667410), (30, 674411681), (46, 439833705), (69, 293222470), (115, 175933482), (137, 147681390), (138, 146611235), (230, 87966741), (274, 73840695), (345, 58644494), (411, 49227130), (685, 29536278), (690, 29322247), (822, 24613565), (1370, 14768139), (2055, 9845426), (3151, 6420930), (4110, 4922713), (6302, 3210465), (9453, 2140310), (15755, 1284186), (18906, 1070155), (31510, 642093), (47265, 428062), (94530, 214031)]