4701870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 12383280

約数和(自身を除く): 7681410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 587, 801, 890, 1174, 1335, 1602, 1761, 2670, 2935, 3522, 4005, 5283, 5870, 8010, 8805, 10566, 17610, 26415, 52243, 52830, 104486, 156729, 261215, 313458, 470187, 522430, 783645, 940374, 1567290, 2350935, 4701870]

約数ペア:

[(1, 4701870), (2, 2350935), (3, 1567290), (5, 940374), (6, 783645), (9, 522430), (10, 470187), (15, 313458), (18, 261215), (30, 156729), (45, 104486), (89, 52830), (90, 52243), (178, 26415), (267, 17610), (445, 10566), (534, 8805), (587, 8010), (801, 5870), (890, 5283), (1174, 4005), (1335, 3522), (1602, 2935), (1761, 2670)]