204829170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{75029}}^1$

素因数の和:75059

約数の個数: 64

約数和(自身を含む): 605041920

約数和(自身を除く): 400212750

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 75029, 150058, 225087, 375145, 450174, 525203, 750290, 975377, 1050406, 1125435, 1575609, 1950754, 2250870, 2626015, 2926131, 3151218, 4876885, 5252030, 5852262, 6827639, 7878045, 9753770, 13655278, 14630655, 15756090, 20482917, 29261310, 34138195, 40965834, 68276390, 102414585, 204829170]

約数ペア:

[(1, 204829170), (2, 102414585), (3, 68276390), (5, 40965834), (6, 34138195), (7, 29261310), (10, 20482917), (13, 15756090), (14, 14630655), (15, 13655278), (21, 9753770), (26, 7878045), (30, 6827639), (35, 5852262), (39, 5252030), (42, 4876885), (65, 3151218), (70, 2926131), (78, 2626015), (91, 2250870), (105, 1950754), (130, 1575609), (182, 1125435), (195, 1050406), (210, 975377), (273, 750290), (390, 525203), (455, 450174), (546, 375145), (910, 225087), (1365, 150058), (2730, 75029)]