12303770190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{74609}}^1$

素因数の和:74881

約数の個数: 64

約数和(自身を含む): 30942259200

約数和(自身を除く): 18638489010

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 239, 345, 478, 690, 717, 1195, 1434, 2390, 3585, 5497, 7170, 10994, 16491, 27485, 32982, 54970, 74609, 82455, 149218, 164910, 223827, 373045, 447654, 746090, 1119135, 1716007, 2238270, 3432014, 5148021, 8580035, 10296042, 17160070, 17831551, 25740105, 35663102, 51480210, 53494653, 89157755, 106989306, 178315510, 267473265, 410125673, 534946530, 820251346, 1230377019, 2050628365, 2460754038, 4101256730, 6151885095, 12303770190]

約数ペア:

[(1, 12303770190), (2, 6151885095), (3, 4101256730), (5, 2460754038), (6, 2050628365), (10, 1230377019), (15, 820251346), (23, 534946530), (30, 410125673), (46, 267473265), (69, 178315510), (115, 106989306), (138, 89157755), (230, 53494653), (239, 51480210), (345, 35663102), (478, 25740105), (690, 17831551), (717, 17160070), (1195, 10296042), (1434, 8580035), (2390, 5148021), (3585, 3432014), (5497, 2238270), (7170, 1716007), (10994, 1119135), (16491, 746090), (27485, 447654), (32982, 373045), (54970, 223827), (74609, 164910), (82455, 149218)]