1566806040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4352239}}^1$

素因数の和:4352256

約数の個数: 48

約数和(自身を含む): 5092120800

約数和(自身を除く): 3525314760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 4352239, 8704478, 13056717, 17408956, 21761195, 26113434, 34817912, 39170151, 43522390, 52226868, 65283585, 78340302, 87044780, 104453736, 130567170, 156680604, 174089560, 195850755, 261134340, 313361208, 391701510, 522268680, 783403020, 1566806040]

約数ペア:

[(1, 1566806040), (2, 783403020), (3, 522268680), (4, 391701510), (5, 313361208), (6, 261134340), (8, 195850755), (9, 174089560), (10, 156680604), (12, 130567170), (15, 104453736), (18, 87044780), (20, 78340302), (24, 65283585), (30, 52226868), (36, 43522390), (40, 39170151), (45, 34817912), (60, 26113434), (72, 21761195), (90, 17408956), (120, 13056717), (180, 8704478), (360, 4352239)]