8211300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 24081792

約数和(自身を除く): 15870492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 202, 271, 300, 303, 404, 505, 542, 606, 813, 1010, 1084, 1212, 1355, 1515, 1626, 2020, 2525, 2710, 3030, 3252, 4065, 5050, 5420, 6060, 6775, 7575, 8130, 10100, 13550, 15150, 16260, 20325, 27100, 27371, 30300, 40650, 54742, 81300, 82113, 109484, 136855, 164226, 273710, 328452, 410565, 547420, 684275, 821130, 1368550, 1642260, 2052825, 2737100, 4105650, 8211300]

約数ペア:

[(1, 8211300), (2, 4105650), (3, 2737100), (4, 2052825), (5, 1642260), (6, 1368550), (10, 821130), (12, 684275), (15, 547420), (20, 410565), (25, 328452), (30, 273710), (50, 164226), (60, 136855), (75, 109484), (100, 82113), (101, 81300), (150, 54742), (202, 40650), (271, 30300), (300, 27371), (303, 27100), (404, 20325), (505, 16260), (542, 15150), (606, 13550), (813, 10100), (1010, 8130), (1084, 7575), (1212, 6775), (1355, 6060), (1515, 5420), (1626, 5050), (2020, 4065), (2525, 3252), (2710, 3030)]