27022700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 63329280

約数和(自身を除く): 36306580

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 31, 46, 50, 62, 92, 100, 115, 124, 155, 230, 310, 379, 460, 575, 620, 713, 758, 775, 1150, 1426, 1516, 1550, 1895, 2300, 2852, 3100, 3565, 3790, 7130, 7580, 8717, 9475, 11749, 14260, 17434, 17825, 18950, 23498, 34868, 35650, 37900, 43585, 46996, 58745, 71300, 87170, 117490, 174340, 217925, 234980, 270227, 293725, 435850, 540454, 587450, 871700, 1080908, 1174900, 1351135, 2702270, 5404540, 6755675, 13511350, 27022700]

約数ペア:

[(1, 27022700), (2, 13511350), (4, 6755675), (5, 5404540), (10, 2702270), (20, 1351135), (23, 1174900), (25, 1080908), (31, 871700), (46, 587450), (50, 540454), (62, 435850), (92, 293725), (100, 270227), (115, 234980), (124, 217925), (155, 174340), (230, 117490), (310, 87170), (379, 71300), (460, 58745), (575, 46996), (620, 43585), (713, 37900), (758, 35650), (775, 34868), (1150, 23498), (1426, 18950), (1516, 17825), (1550, 17434), (1895, 14260), (2300, 11749), (2852, 9475), (3100, 8717), (3565, 7580), (3790, 7130)]