15565535910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{9199}}^1$

素因数の和:11307

約数の個数: 80

約数和(自身を含む): 41878584000

約数和(自身を除く): 26313048090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2089, 4178, 6267, 9199, 10445, 12534, 18398, 18801, 20890, 27597, 31335, 37602, 45995, 55194, 56403, 62670, 82791, 91990, 94005, 112806, 137985, 165582, 169209, 188010, 248373, 275970, 282015, 338418, 413955, 496746, 564030, 745119, 827910, 846045, 1241865, 1490238, 1692090, 2483730, 3725595, 7451190, 19216711, 38433422, 57650133, 96083555, 115300266, 172950399, 192167110, 288250665, 345900798, 518851197, 576501330, 864751995, 1037702394, 1556553591, 1729503990, 2594255985, 3113107182, 5188511970, 7782767955, 15565535910]

約数ペア:

[(1, 15565535910), (2, 7782767955), (3, 5188511970), (5, 3113107182), (6, 2594255985), (9, 1729503990), (10, 1556553591), (15, 1037702394), (18, 864751995), (27, 576501330), (30, 518851197), (45, 345900798), (54, 288250665), (81, 192167110), (90, 172950399), (135, 115300266), (162, 96083555), (270, 57650133), (405, 38433422), (810, 19216711), (2089, 7451190), (4178, 3725595), (6267, 2483730), (9199, 1692090), (10445, 1490238), (12534, 1241865), (18398, 846045), (18801, 827910), (20890, 745119), (27597, 564030), (31335, 496746), (37602, 413955), (45995, 338418), (55194, 282015), (56403, 275970), (62670, 248373), (82791, 188010), (91990, 169209), (94005, 165582), (112806, 137985)]