61319250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{27253}}^1$

素因数の和:27276

約数の個数: 48

約数和(自身を含む): 165813336

約数和(自身を除く): 104494086

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, 2250, 27253, 54506, 81759, 136265, 163518, 245277, 272530, 408795, 490554, 681325, 817590, 1226385, 1362650, 2043975, 2452770, 3406625, 4087950, 6131925, 6813250, 10219875, 12263850, 20439750, 30659625, 61319250]

約数ペア:

[(1, 61319250), (2, 30659625), (3, 20439750), (5, 12263850), (6, 10219875), (9, 6813250), (10, 6131925), (15, 4087950), (18, 3406625), (25, 2452770), (30, 2043975), (45, 1362650), (50, 1226385), (75, 817590), (90, 681325), (125, 490554), (150, 408795), (225, 272530), (250, 245277), (375, 163518), (450, 136265), (750, 81759), (1125, 54506), (2250, 27253)]