30610369860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{818897}}^1$

素因数の和:819005

約数の個数: 96

約数和(自身を含む): 99053902080

約数和(自身を除く): 68443532220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1780, 1869, 2492, 2670, 3115, 3738, 5340, 6230, 7476, 9345, 12460, 18690, 37380, 818897, 1637794, 2456691, 3275588, 4094485, 4913382, 5732279, 8188970, 9826764, 11464558, 12283455, 16377940, 17196837, 22929116, 24566910, 28661395, 34393674, 49133820, 57322790, 68787348, 72881833, 85984185, 114645580, 145763666, 171968370, 218645499, 291527332, 343936740, 364409165, 437290998, 510172831, 728818330, 874581996, 1020345662, 1093227495, 1457636660, 1530518493, 2040691324, 2186454990, 2550864155, 3061036986, 4372909980, 5101728310, 6122073972, 7652592465, 10203456620, 15305184930, 30610369860]

約数ペア:

[(1, 30610369860), (2, 15305184930), (3, 10203456620), (4, 7652592465), (5, 6122073972), (6, 5101728310), (7, 4372909980), (10, 3061036986), (12, 2550864155), (14, 2186454990), (15, 2040691324), (20, 1530518493), (21, 1457636660), (28, 1093227495), (30, 1020345662), (35, 874581996), (42, 728818330), (60, 510172831), (70, 437290998), (84, 364409165), (89, 343936740), (105, 291527332), (140, 218645499), (178, 171968370), (210, 145763666), (267, 114645580), (356, 85984185), (420, 72881833), (445, 68787348), (534, 57322790), (623, 49133820), (890, 34393674), (1068, 28661395), (1246, 24566910), (1335, 22929116), (1780, 17196837), (1869, 16377940), (2492, 12283455), (2670, 11464558), (3115, 9826764), (3738, 8188970), (5340, 5732279), (6230, 4913382), (7476, 4094485), (9345, 3275588), (12460, 2456691), (18690, 1637794), (37380, 818897)]