6464070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 17496000

約数和(自身を除く): 11031930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 269, 270, 445, 534, 538, 801, 807, 890, 1335, 1345, 1602, 1614, 2403, 2421, 2670, 2690, 4005, 4035, 4806, 4842, 7263, 8010, 8070, 12015, 12105, 14526, 23941, 24030, 24210, 36315, 47882, 71823, 72630, 119705, 143646, 215469, 239410, 359115, 430938, 646407, 718230, 1077345, 1292814, 2154690, 3232035, 6464070]

約数ペア:

[(1, 6464070), (2, 3232035), (3, 2154690), (5, 1292814), (6, 1077345), (9, 718230), (10, 646407), (15, 430938), (18, 359115), (27, 239410), (30, 215469), (45, 143646), (54, 119705), (89, 72630), (90, 71823), (135, 47882), (178, 36315), (267, 24210), (269, 24030), (270, 23941), (445, 14526), (534, 12105), (538, 12015), (801, 8070), (807, 8010), (890, 7263), (1335, 4842), (1345, 4806), (1602, 4035), (1614, 4005), (2403, 2690), (2421, 2670)]