36723220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 80994816

約数和(自身を除く): 44271596

約数列:

[1, 2, 4, 5, 10, 20, 31, 61, 62, 122, 124, 155, 244, 305, 310, 610, 620, 971, 1220, 1891, 1942, 3782, 3884, 4855, 7564, 9455, 9710, 18910, 19420, 30101, 37820, 59231, 60202, 118462, 120404, 150505, 236924, 296155, 301010, 592310, 602020, 1184620, 1836161, 3672322, 7344644, 9180805, 18361610, 36723220]

約数ペア:

[(1, 36723220), (2, 18361610), (4, 9180805), (5, 7344644), (10, 3672322), (20, 1836161), (31, 1184620), (61, 602020), (62, 592310), (122, 301010), (124, 296155), (155, 236924), (244, 150505), (305, 120404), (310, 118462), (610, 60202), (620, 59231), (971, 37820), (1220, 30101), (1891, 19420), (1942, 18910), (3782, 9710), (3884, 9455), (4855, 7564)]