305964300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{3529}}^1$

素因数の和:3580

約数の個数: 108

約数和(自身を含む): 940660280

約数和(自身を除く): 634695980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 289, 300, 340, 425, 510, 578, 850, 867, 1020, 1156, 1275, 1445, 1700, 1734, 2550, 2890, 3468, 3529, 4335, 5100, 5780, 7058, 7225, 8670, 10587, 14116, 14450, 17340, 17645, 21174, 21675, 28900, 35290, 42348, 43350, 52935, 59993, 70580, 86700, 88225, 105870, 119986, 176450, 179979, 211740, 239972, 264675, 299965, 352900, 359958, 529350, 599930, 719916, 899895, 1019881, 1058700, 1199860, 1499825, 1799790, 2039762, 2999650, 3059643, 3599580, 4079524, 4499475, 5099405, 5999300, 6119286, 8998950, 10198810, 12238572, 15298215, 17997900, 20397620, 25497025, 30596430, 50994050, 61192860, 76491075, 101988100, 152982150, 305964300]

約数ペア:

[(1, 305964300), (2, 152982150), (3, 101988100), (4, 76491075), (5, 61192860), (6, 50994050), (10, 30596430), (12, 25497025), (15, 20397620), (17, 17997900), (20, 15298215), (25, 12238572), (30, 10198810), (34, 8998950), (50, 6119286), (51, 5999300), (60, 5099405), (68, 4499475), (75, 4079524), (85, 3599580), (100, 3059643), (102, 2999650), (150, 2039762), (170, 1799790), (204, 1499825), (255, 1199860), (289, 1058700), (300, 1019881), (340, 899895), (425, 719916), (510, 599930), (578, 529350), (850, 359958), (867, 352900), (1020, 299965), (1156, 264675), (1275, 239972), (1445, 211740), (1700, 179979), (1734, 176450), (2550, 119986), (2890, 105870), (3468, 88225), (3529, 86700), (4335, 70580), (5100, 59993), (5780, 52935), (7058, 43350), (7225, 42348), (8670, 35290), (10587, 28900), (14116, 21675), (14450, 21174), (17340, 17645)]