5285133960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{110939}}^1$

素因数の和:111350

約数の個数: 64

約数和(自身を含む): 15895483200

約数和(自身を除く): 10610349240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 794, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 5955, 7940, 9528, 11910, 15880, 23820, 47640, 110939, 221878, 332817, 443756, 554695, 665634, 887512, 1109390, 1331268, 1664085, 2218780, 2662536, 3328170, 4437560, 6656340, 13312680, 44042783, 88085566, 132128349, 176171132, 220213915, 264256698, 352342264, 440427830, 528513396, 660641745, 880855660, 1057026792, 1321283490, 1761711320, 2642566980, 5285133960]

約数ペア:

[(1, 5285133960), (2, 2642566980), (3, 1761711320), (4, 1321283490), (5, 1057026792), (6, 880855660), (8, 660641745), (10, 528513396), (12, 440427830), (15, 352342264), (20, 264256698), (24, 220213915), (30, 176171132), (40, 132128349), (60, 88085566), (120, 44042783), (397, 13312680), (794, 6656340), (1191, 4437560), (1588, 3328170), (1985, 2662536), (2382, 2218780), (3176, 1664085), (3970, 1331268), (4764, 1109390), (5955, 887512), (7940, 665634), (9528, 554695), (11910, 443756), (15880, 332817), (23820, 221878), (47640, 110939)]