190011300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{6271}}^1$

素因数の和:6389

約数の個数: 72

約数和(自身を含む): 555297792

約数和(自身を除く): 365286492

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, 6060, 6271, 7575, 10100, 12542, 15150, 18813, 25084, 30300, 31355, 37626, 62710, 75252, 94065, 125420, 156775, 188130, 313550, 376260, 470325, 627100, 633371, 940650, 1266742, 1881300, 1900113, 2533484, 3166855, 3800226, 6333710, 7600452, 9500565, 12667420, 15834275, 19001130, 31668550, 38002260, 47502825, 63337100, 95005650, 190011300]

約数ペア:

[(1, 190011300), (2, 95005650), (3, 63337100), (4, 47502825), (5, 38002260), (6, 31668550), (10, 19001130), (12, 15834275), (15, 12667420), (20, 9500565), (25, 7600452), (30, 6333710), (50, 3800226), (60, 3166855), (75, 2533484), (100, 1900113), (101, 1881300), (150, 1266742), (202, 940650), (300, 633371), (303, 627100), (404, 470325), (505, 376260), (606, 313550), (1010, 188130), (1212, 156775), (1515, 125420), (2020, 94065), (2525, 75252), (3030, 62710), (5050, 37626), (6060, 31355), (6271, 30300), (7575, 25084), (10100, 18813), (12542, 15150)]