84498090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 213276672

約数和(自身を除く): 128778582

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 151, 230, 302, 345, 453, 690, 755, 811, 906, 1510, 1622, 2265, 2433, 3473, 4055, 4530, 4866, 6946, 8110, 10419, 12165, 17365, 18653, 20838, 24330, 34730, 37306, 52095, 55959, 93265, 104190, 111918, 122461, 186530, 244922, 279795, 367383, 559590, 612305, 734766, 1224610, 1836915, 2816603, 3673830, 5633206, 8449809, 14083015, 16899618, 28166030, 42249045, 84498090]

約数ペア:

[(1, 84498090), (2, 42249045), (3, 28166030), (5, 16899618), (6, 14083015), (10, 8449809), (15, 5633206), (23, 3673830), (30, 2816603), (46, 1836915), (69, 1224610), (115, 734766), (138, 612305), (151, 559590), (230, 367383), (302, 279795), (345, 244922), (453, 186530), (690, 122461), (755, 111918), (811, 104190), (906, 93265), (1510, 55959), (1622, 52095), (2265, 37306), (2433, 34730), (3473, 24330), (4055, 20838), (4530, 18653), (4866, 17365), (6946, 12165), (8110, 10419)]