2670750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{1187}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 7227792

約数和(自身を除く): 4557042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 1187, 2250, 2374, 3561, 5935, 7122, 10683, 11870, 17805, 21366, 29675, 35610, 53415, 59350, 89025, 106830, 148375, 178050, 267075, 296750, 445125, 534150, 890250, 1335375, 2670750]

約数ペア:

[(1, 2670750), (2, 1335375), (3, 890250), (5, 534150), (6, 445125), (9, 296750), (10, 267075), (15, 178050), (18, 148375), (25, 106830), (30, 89025), (45, 59350), (50, 53415), (75, 35610), (90, 29675), (125, 21366), (150, 17805), (225, 11870), (250, 10683), (375, 7122), (450, 5935), (750, 3561), (1125, 2374), (1187, 2250)]