422695230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7451}}^1$

素因数の和:7553

約数の個数: 64

約数和(自身を含む): 1064503296

約数和(自身を除く): 641808066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 61, 62, 93, 122, 155, 183, 186, 305, 310, 366, 465, 610, 915, 930, 1830, 1891, 3782, 5673, 7451, 9455, 11346, 14902, 18910, 22353, 28365, 37255, 44706, 56730, 74510, 111765, 223530, 230981, 454511, 461962, 692943, 909022, 1154905, 1363533, 1385886, 2272555, 2309810, 2727066, 3464715, 4545110, 6817665, 6929430, 13635330, 14089841, 28179682, 42269523, 70449205, 84539046, 140898410, 211347615, 422695230]

約数ペア:

[(1, 422695230), (2, 211347615), (3, 140898410), (5, 84539046), (6, 70449205), (10, 42269523), (15, 28179682), (30, 14089841), (31, 13635330), (61, 6929430), (62, 6817665), (93, 4545110), (122, 3464715), (155, 2727066), (183, 2309810), (186, 2272555), (305, 1385886), (310, 1363533), (366, 1154905), (465, 909022), (610, 692943), (915, 461962), (930, 454511), (1830, 230981), (1891, 223530), (3782, 111765), (5673, 74510), (7451, 56730), (9455, 44706), (11346, 37255), (14902, 28365), (18910, 22353)]