91202490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2237}}^1$

素因数の和:2404

約数の個数: 64

約数和(自身を含む): 244926720

約数和(自身を除く): 153724230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 1359, 1510, 2237, 2265, 2718, 4077, 4474, 4530, 6711, 6795, 8154, 11185, 13422, 13590, 20133, 20385, 22370, 33555, 40266, 40770, 60399, 67110, 100665, 120798, 201330, 301995, 337787, 603990, 675574, 1013361, 1688935, 2026722, 3040083, 3377870, 5066805, 6080166, 9120249, 10133610, 15200415, 18240498, 30400830, 45601245, 91202490]

約数ペア:

[(1, 91202490), (2, 45601245), (3, 30400830), (5, 18240498), (6, 15200415), (9, 10133610), (10, 9120249), (15, 6080166), (18, 5066805), (27, 3377870), (30, 3040083), (45, 2026722), (54, 1688935), (90, 1013361), (135, 675574), (151, 603990), (270, 337787), (302, 301995), (453, 201330), (755, 120798), (906, 100665), (1359, 67110), (1510, 60399), (2237, 40770), (2265, 40266), (2718, 33555), (4077, 22370), (4474, 20385), (4530, 20133), (6711, 13590), (6795, 13422), (8154, 11185)]