550735740

素因数分解:

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

素因数の和:3581

約数の個数: 144

約数和(自身を含む): 1820632800

約数和(自身を除く): 1269897060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 289, 306, 340, 459, 510, 540, 578, 612, 765, 867, 918, 1020, 1156, 1445, 1530, 1734, 1836, 2295, 2601, 2890, 3060, 3468, 3529, 4335, 4590, 5202, 5780, 7058, 7803, 8670, 9180, 10404, 10587, 13005, 14116, 15606, 17340, 17645, 21174, 26010, 31212, 31761, 35290, 39015, 42348, 52020, 52935, 59993, 63522, 70580, 78030, 95283, 105870, 119986, 127044, 156060, 158805, 179979, 190566, 211740, 239972, 299965, 317610, 359958, 381132, 476415, 539937, 599930, 635220, 719916, 899895, 952830, 1019881, 1079874, 1199860, 1619811, 1799790, 1905660, 2039762, 2159748, 2699685, 3059643, 3239622, 3599580, 4079524, 5099405, 5399370, 6119286, 6479244, 8099055, 9178929, 10198810, 10798740, 12238572, 15298215, 16198110, 18357858, 20397620, 27536787, 30596430, 32396220, 36715716, 45894645, 55073574, 61192860, 91789290, 110147148, 137683935, 183578580, 275367870, 550735740]

約数ペア:

[(1, 550735740), (2, 275367870), (3, 183578580), (4, 137683935), (5, 110147148), (6, 91789290), (9, 61192860), (10, 55073574), (12, 45894645), (15, 36715716), (17, 32396220), (18, 30596430), (20, 27536787), (27, 20397620), (30, 18357858), (34, 16198110), (36, 15298215), (45, 12238572), (51, 10798740), (54, 10198810), (60, 9178929), (68, 8099055), (85, 6479244), (90, 6119286), (102, 5399370), (108, 5099405), (135, 4079524), (153, 3599580), (170, 3239622), (180, 3059643), (204, 2699685), (255, 2159748), (270, 2039762), (289, 1905660), (306, 1799790), (340, 1619811), (459, 1199860), (510, 1079874), (540, 1019881), (578, 952830), (612, 899895), (765, 719916), (867, 635220), (918, 599930), (1020, 539937), (1156, 476415), (1445, 381132), (1530, 359958), (1734, 317610), (1836, 299965), (2295, 239972), (2601, 211740), (2890, 190566), (3060, 179979), (3468, 158805), (3529, 156060), (4335, 127044), (4590, 119986), (5202, 105870), (5780, 95283), (7058, 78030), (7803, 70580), (8670, 63522), (9180, 59993), (10404, 52935), (10587, 52020), (13005, 42348), (14116, 39015), (15606, 35290), (17340, 31761), (17645, 31212), (21174, 26010)]