9839212830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{74219}}^1$

素因数の和:74726

約数の個数: 64

約数和(自身を含む): 26291692800

約数和(自身を除く): 16452479970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 491, 982, 1473, 2455, 2946, 4419, 4910, 7365, 8838, 13257, 14730, 22095, 26514, 44190, 66285, 74219, 132570, 148438, 222657, 371095, 445314, 667971, 742190, 1113285, 1335942, 2003913, 2226570, 3339855, 4007826, 6679710, 10019565, 20039130, 36441529, 72883058, 109324587, 182207645, 218649174, 327973761, 364415290, 546622935, 655947522, 983921283, 1093245870, 1639868805, 1967842566, 3279737610, 4919606415, 9839212830]

約数ペア:

[(1, 9839212830), (2, 4919606415), (3, 3279737610), (5, 1967842566), (6, 1639868805), (9, 1093245870), (10, 983921283), (15, 655947522), (18, 546622935), (27, 364415290), (30, 327973761), (45, 218649174), (54, 182207645), (90, 109324587), (135, 72883058), (270, 36441529), (491, 20039130), (982, 10019565), (1473, 6679710), (2455, 4007826), (2946, 3339855), (4419, 2226570), (4910, 2003913), (7365, 1335942), (8838, 1113285), (13257, 742190), (14730, 667971), (22095, 445314), (26514, 371095), (44190, 222657), (66285, 148438), (74219, 132570)]