91362420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 298181520

約数和(自身を除く): 206819100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 73, 85, 90, 102, 146, 153, 170, 180, 204, 219, 255, 292, 306, 340, 365, 409, 438, 510, 612, 657, 730, 765, 818, 876, 1020, 1095, 1227, 1241, 1314, 1460, 1530, 1636, 2045, 2190, 2454, 2482, 2628, 3060, 3285, 3681, 3723, 4090, 4380, 4908, 4964, 6135, 6205, 6570, 6953, 7362, 7446, 8180, 11169, 12270, 12410, 13140, 13906, 14724, 14892, 18405, 18615, 20859, 22338, 24540, 24820, 27812, 29857, 34765, 36810, 37230, 41718, 44676, 55845, 59714, 62577, 69530, 73620, 74460, 83436, 89571, 104295, 111690, 119428, 125154, 139060, 149285, 179142, 208590, 223380, 250308, 268713, 298570, 312885, 358284, 417180, 447855, 507569, 537426, 597140, 625770, 895710, 1015138, 1074852, 1251540, 1343565, 1522707, 1791420, 2030276, 2537845, 2687130, 3045414, 4568121, 5075690, 5374260, 6090828, 7613535, 9136242, 10151380, 15227070, 18272484, 22840605, 30454140, 45681210, 91362420]

約数ペア:

[(1, 91362420), (2, 45681210), (3, 30454140), (4, 22840605), (5, 18272484), (6, 15227070), (9, 10151380), (10, 9136242), (12, 7613535), (15, 6090828), (17, 5374260), (18, 5075690), (20, 4568121), (30, 3045414), (34, 2687130), (36, 2537845), (45, 2030276), (51, 1791420), (60, 1522707), (68, 1343565), (73, 1251540), (85, 1074852), (90, 1015138), (102, 895710), (146, 625770), (153, 597140), (170, 537426), (180, 507569), (204, 447855), (219, 417180), (255, 358284), (292, 312885), (306, 298570), (340, 268713), (365, 250308), (409, 223380), (438, 208590), (510, 179142), (612, 149285), (657, 139060), (730, 125154), (765, 119428), (818, 111690), (876, 104295), (1020, 89571), (1095, 83436), (1227, 74460), (1241, 73620), (1314, 69530), (1460, 62577), (1530, 59714), (1636, 55845), (2045, 44676), (2190, 41718), (2454, 37230), (2482, 36810), (2628, 34765), (3060, 29857), (3285, 27812), (3681, 24820), (3723, 24540), (4090, 22338), (4380, 20859), (4908, 18615), (4964, 18405), (6135, 14892), (6205, 14724), (6570, 13906), (6953, 13140), (7362, 12410), (7446, 12270), (8180, 11169)]