267704340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{26717}}^1$

素因数の和:26896

約数の個数: 48

約数和(自身を含む): 754088832

約数和(自身を除く): 486384492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 10020, 26717, 53434, 80151, 106868, 133585, 160302, 267170, 320604, 400755, 534340, 801510, 1603020, 4461739, 8923478, 13385217, 17846956, 22308695, 26770434, 44617390, 53540868, 66926085, 89234780, 133852170, 267704340]

約数ペア:

[(1, 267704340), (2, 133852170), (3, 89234780), (4, 66926085), (5, 53540868), (6, 44617390), (10, 26770434), (12, 22308695), (15, 17846956), (20, 13385217), (30, 8923478), (60, 4461739), (167, 1603020), (334, 801510), (501, 534340), (668, 400755), (835, 320604), (1002, 267170), (1670, 160302), (2004, 133585), (2505, 106868), (3340, 80151), (5010, 53434), (10020, 26717)]