202220100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13217}}^1$

素因数の和:13254

約数の個数: 108

約数和(自身を含む): 671183604

約数和(自身を除く): 468963504

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 7650, 13217, 15300, 26434, 39651, 52868, 66085, 79302, 118953, 132170, 158604, 198255, 224689, 237906, 264340, 330425, 396510, 449378, 475812, 594765, 660850, 674067, 793020, 898756, 991275, 1123445, 1189530, 1321700, 1348134, 1982550, 2022201, 2246890, 2379060, 2696268, 2973825, 3370335, 3965100, 4044402, 4493780, 5617225, 5947650, 6740670, 8088804, 10111005, 11234450, 11895300, 13481340, 16851675, 20222010, 22468900, 33703350, 40444020, 50555025, 67406700, 101110050, 202220100]

約数ペア:

[(1, 202220100), (2, 101110050), (3, 67406700), (4, 50555025), (5, 40444020), (6, 33703350), (9, 22468900), (10, 20222010), (12, 16851675), (15, 13481340), (17, 11895300), (18, 11234450), (20, 10111005), (25, 8088804), (30, 6740670), (34, 5947650), (36, 5617225), (45, 4493780), (50, 4044402), (51, 3965100), (60, 3370335), (68, 2973825), (75, 2696268), (85, 2379060), (90, 2246890), (100, 2022201), (102, 1982550), (150, 1348134), (153, 1321700), (170, 1189530), (180, 1123445), (204, 991275), (225, 898756), (255, 793020), (300, 674067), (306, 660850), (340, 594765), (425, 475812), (450, 449378), (510, 396510), (612, 330425), (765, 264340), (850, 237906), (900, 224689), (1020, 198255), (1275, 158604), (1530, 132170), (1700, 118953), (2550, 79302), (3060, 66085), (3825, 52868), (5100, 39651), (7650, 26434), (13217, 15300)]