48993780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3907}}^1$

素因数の和:3949

約数の個数: 96

約数和(自身を含む): 157570560

約数和(自身を除く): 108576780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 3907, 4180, 6270, 7814, 11721, 12540, 15628, 19535, 23442, 39070, 42977, 46884, 58605, 74233, 78140, 85954, 117210, 128931, 148466, 171908, 214885, 222699, 234420, 257862, 296932, 371165, 429770, 445398, 515724, 644655, 742330, 816563, 859540, 890796, 1113495, 1289310, 1484660, 1633126, 2226990, 2449689, 2578620, 3266252, 4082815, 4453980, 4899378, 8165630, 9798756, 12248445, 16331260, 24496890, 48993780]

約数ペア:

[(1, 48993780), (2, 24496890), (3, 16331260), (4, 12248445), (5, 9798756), (6, 8165630), (10, 4899378), (11, 4453980), (12, 4082815), (15, 3266252), (19, 2578620), (20, 2449689), (22, 2226990), (30, 1633126), (33, 1484660), (38, 1289310), (44, 1113495), (55, 890796), (57, 859540), (60, 816563), (66, 742330), (76, 644655), (95, 515724), (110, 445398), (114, 429770), (132, 371165), (165, 296932), (190, 257862), (209, 234420), (220, 222699), (228, 214885), (285, 171908), (330, 148466), (380, 128931), (418, 117210), (570, 85954), (627, 78140), (660, 74233), (836, 58605), (1045, 46884), (1140, 42977), (1254, 39070), (2090, 23442), (2508, 19535), (3135, 15628), (3907, 12540), (4180, 11721), (6270, 7814)]