49061640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3821}}^1$

素因数の和:3942

約数の個数: 64

約数和(自身を含む): 148599360

約数和(自身を除く): 99537720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 3821, 4280, 6420, 7642, 11463, 12840, 15284, 19105, 22926, 30568, 38210, 45852, 57315, 76420, 91704, 114630, 152840, 229260, 408847, 458520, 817694, 1226541, 1635388, 2044235, 2453082, 3270776, 4088470, 4906164, 6132705, 8176940, 9812328, 12265410, 16353880, 24530820, 49061640]

約数ペア:

[(1, 49061640), (2, 24530820), (3, 16353880), (4, 12265410), (5, 9812328), (6, 8176940), (8, 6132705), (10, 4906164), (12, 4088470), (15, 3270776), (20, 2453082), (24, 2044235), (30, 1635388), (40, 1226541), (60, 817694), (107, 458520), (120, 408847), (214, 229260), (321, 152840), (428, 114630), (535, 91704), (642, 76420), (856, 57315), (1070, 45852), (1284, 38210), (1605, 30568), (2140, 22926), (2568, 19105), (3210, 15284), (3821, 12840), (4280, 11463), (6420, 7642)]