29128895940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6837769}}^1$

素因数の和:6837852

約数の個数: 48

約数和(自身を含む): 82709665920

約数和(自身を除く): 53580769980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 6837769, 13675538, 20513307, 27351076, 34188845, 41026614, 68377690, 82053228, 102566535, 136755380, 205133070, 410266140, 485481599, 970963198, 1456444797, 1941926396, 2427407995, 2912889594, 4854815990, 5825779188, 7282223985, 9709631980, 14564447970, 29128895940]

約数ペア:

[(1, 29128895940), (2, 14564447970), (3, 9709631980), (4, 7282223985), (5, 5825779188), (6, 4854815990), (10, 2912889594), (12, 2427407995), (15, 1941926396), (20, 1456444797), (30, 970963198), (60, 485481599), (71, 410266140), (142, 205133070), (213, 136755380), (284, 102566535), (355, 82053228), (426, 68377690), (710, 41026614), (852, 34188845), (1065, 27351076), (1420, 20513307), (2130, 13675538), (4260, 6837769)]