103187070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{163789}}^1$

素因数の和:163809

約数の個数: 48

約数和(自身を含む): 306614880

約数和(自身を除く): 203427810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 163789, 327578, 491367, 818945, 982734, 1146523, 1474101, 1637890, 2293046, 2456835, 2948202, 3439569, 4913670, 5732615, 6879138, 7370505, 10318707, 11465230, 14741010, 17197845, 20637414, 34395690, 51593535, 103187070]

約数ペア:

[(1, 103187070), (2, 51593535), (3, 34395690), (5, 20637414), (6, 17197845), (7, 14741010), (9, 11465230), (10, 10318707), (14, 7370505), (15, 6879138), (18, 5732615), (21, 4913670), (30, 3439569), (35, 2948202), (42, 2456835), (45, 2293046), (63, 1637890), (70, 1474101), (90, 1146523), (105, 982734), (126, 818945), (210, 491367), (315, 327578), (630, 163789)]