3048459320

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1\times {\mathrm{1283}}^1$

素因数の和:1796

約数の個数: 64

約数和(自身を含む): 6922506240

約数和(自身を除く): 3874046920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 311, 382, 622, 764, 955, 1244, 1283, 1528, 1555, 1910, 2488, 2566, 3110, 3820, 5132, 6220, 6415, 7640, 10264, 12440, 12830, 25660, 51320, 59401, 118802, 237604, 245053, 297005, 399013, 475208, 490106, 594010, 798026, 980212, 1188020, 1225265, 1596052, 1960424, 1995065, 2376040, 2450530, 3192104, 3990130, 4901060, 7980260, 9802120, 15960520, 76211483, 152422966, 304845932, 381057415, 609691864, 762114830, 1524229660, 3048459320]

約数ペア:

[(1, 3048459320), (2, 1524229660), (4, 762114830), (5, 609691864), (8, 381057415), (10, 304845932), (20, 152422966), (40, 76211483), (191, 15960520), (311, 9802120), (382, 7980260), (622, 4901060), (764, 3990130), (955, 3192104), (1244, 2450530), (1283, 2376040), (1528, 1995065), (1555, 1960424), (1910, 1596052), (2488, 1225265), (2566, 1188020), (3110, 980212), (3820, 798026), (5132, 594010), (6220, 490106), (6415, 475208), (7640, 399013), (10264, 297005), (12440, 245053), (12830, 237604), (25660, 118802), (51320, 59401)]