172194900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{5683}}^1$

素因数の和:5801

約数の個数: 72

約数和(自身を含む): 503238624

約数和(自身を除く): 331043724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 202, 300, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 2525, 3030, 5050, 5683, 6060, 7575, 10100, 11366, 15150, 17049, 22732, 28415, 30300, 34098, 56830, 68196, 85245, 113660, 142075, 170490, 284150, 340980, 426225, 568300, 573983, 852450, 1147966, 1704900, 1721949, 2295932, 2869915, 3443898, 5739830, 6887796, 8609745, 11479660, 14349575, 17219490, 28699150, 34438980, 43048725, 57398300, 86097450, 172194900]

約数ペア:

[(1, 172194900), (2, 86097450), (3, 57398300), (4, 43048725), (5, 34438980), (6, 28699150), (10, 17219490), (12, 14349575), (15, 11479660), (20, 8609745), (25, 6887796), (30, 5739830), (50, 3443898), (60, 2869915), (75, 2295932), (100, 1721949), (101, 1704900), (150, 1147966), (202, 852450), (300, 573983), (303, 568300), (404, 426225), (505, 340980), (606, 284150), (1010, 170490), (1212, 142075), (1515, 113660), (2020, 85245), (2525, 68196), (3030, 56830), (5050, 34098), (5683, 30300), (6060, 28415), (7575, 22732), (10100, 17049), (11366, 15150)]