202145430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 500852160

約数和(自身を除く): 298706730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 269, 370, 538, 555, 677, 807, 1110, 1345, 1354, 1614, 2031, 2690, 3385, 4035, 4062, 6770, 8070, 9953, 10155, 19906, 20310, 25049, 29859, 49765, 50098, 59718, 75147, 99530, 125245, 149295, 150294, 182113, 250490, 298590, 364226, 375735, 546339, 751470, 910565, 1092678, 1821130, 2731695, 5463390, 6738181, 13476362, 20214543, 33690905, 40429086, 67381810, 101072715, 202145430]

約数ペア:

[(1, 202145430), (2, 101072715), (3, 67381810), (5, 40429086), (6, 33690905), (10, 20214543), (15, 13476362), (30, 6738181), (37, 5463390), (74, 2731695), (111, 1821130), (185, 1092678), (222, 910565), (269, 751470), (370, 546339), (538, 375735), (555, 364226), (677, 298590), (807, 250490), (1110, 182113), (1345, 150294), (1354, 149295), (1614, 125245), (2031, 99530), (2690, 75147), (3385, 59718), (4035, 50098), (4062, 49765), (6770, 29859), (8070, 25049), (9953, 20310), (10155, 19906)]