47308980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7369}}^1$

素因数の和:7488

約数の個数: 48

約数和(自身を含む): 133721280

約数和(自身を除く): 86412300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 7369, 14738, 22107, 29476, 36845, 44214, 73690, 88428, 110535, 147380, 221070, 442140, 788483, 1576966, 2365449, 3153932, 3942415, 4730898, 7884830, 9461796, 11827245, 15769660, 23654490, 47308980]

約数ペア:

[(1, 47308980), (2, 23654490), (3, 15769660), (4, 11827245), (5, 9461796), (6, 7884830), (10, 4730898), (12, 3942415), (15, 3153932), (20, 2365449), (30, 1576966), (60, 788483), (107, 442140), (214, 221070), (321, 147380), (428, 110535), (535, 88428), (642, 73690), (1070, 44214), (1284, 36845), (1605, 29476), (2140, 22107), (3210, 14738), (6420, 7369)]