105087450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53891}}^1$

素因数の和:53919

約数の個数: 48

約数和(自身を含む): 280669536

約数和(自身を除く): 175582086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 53891, 107782, 161673, 269455, 323346, 538910, 700583, 808365, 1347275, 1401166, 1616730, 2101749, 2694550, 3502915, 4041825, 4203498, 7005830, 8083650, 10508745, 17514575, 21017490, 35029150, 52543725, 105087450]

約数ペア:

[(1, 105087450), (2, 52543725), (3, 35029150), (5, 21017490), (6, 17514575), (10, 10508745), (13, 8083650), (15, 7005830), (25, 4203498), (26, 4041825), (30, 3502915), (39, 2694550), (50, 2101749), (65, 1616730), (75, 1401166), (78, 1347275), (130, 808365), (150, 700583), (195, 538910), (325, 323346), (390, 269455), (650, 161673), (975, 107782), (1950, 53891)]