15236420820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6193667}}^1$

素因数の和:6193720

約数の個数: 48

約数和(自身を含む): 43702521408

約数和(自身を除く): 28466100588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 6193667, 12387334, 18581001, 24774668, 30968335, 37162002, 61936670, 74324004, 92905005, 123873340, 185810010, 253940347, 371620020, 507880694, 761821041, 1015761388, 1269701735, 1523642082, 2539403470, 3047284164, 3809105205, 5078806940, 7618210410, 15236420820]

約数ペア:

[(1, 15236420820), (2, 7618210410), (3, 5078806940), (4, 3809105205), (5, 3047284164), (6, 2539403470), (10, 1523642082), (12, 1269701735), (15, 1015761388), (20, 761821041), (30, 507880694), (41, 371620020), (60, 253940347), (82, 185810010), (123, 123873340), (164, 92905005), (205, 74324004), (246, 61936670), (410, 37162002), (492, 30968335), (615, 24774668), (820, 18581001), (1230, 12387334), (2460, 6193667)]