38661030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 107244000

約数和(自身を除く): 68582970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 149, 155, 186, 270, 279, 298, 310, 447, 465, 558, 745, 837, 894, 930, 961, 1341, 1395, 1490, 1674, 1922, 2235, 2682, 2790, 2883, 4023, 4185, 4470, 4619, 4805, 5766, 6705, 8046, 8370, 8649, 9238, 9610, 13410, 13857, 14415, 17298, 20115, 23095, 25947, 27714, 28830, 40230, 41571, 43245, 46190, 51894, 69285, 83142, 86490, 124713, 129735, 138570, 143189, 207855, 249426, 259470, 286378, 415710, 429567, 623565, 715945, 859134, 1247130, 1288701, 1431890, 2147835, 2577402, 3866103, 4295670, 6443505, 7732206, 12887010, 19330515, 38661030]

約数ペア:

[(1, 38661030), (2, 19330515), (3, 12887010), (5, 7732206), (6, 6443505), (9, 4295670), (10, 3866103), (15, 2577402), (18, 2147835), (27, 1431890), (30, 1288701), (31, 1247130), (45, 859134), (54, 715945), (62, 623565), (90, 429567), (93, 415710), (135, 286378), (149, 259470), (155, 249426), (186, 207855), (270, 143189), (279, 138570), (298, 129735), (310, 124713), (447, 86490), (465, 83142), (558, 69285), (745, 51894), (837, 46190), (894, 43245), (930, 41571), (961, 40230), (1341, 28830), (1395, 27714), (1490, 25947), (1674, 23095), (1922, 20115), (2235, 17298), (2682, 14415), (2790, 13857), (2883, 13410), (4023, 9610), (4185, 9238), (4470, 8649), (4619, 8370), (4805, 8046), (5766, 6705)]