61384500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{4547}}^1$

素因数の和:4575

約数の個数: 96

約数和(自身を含む): 198656640

約数和(自身を除く): 137272140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 4547, 6750, 9094, 13500, 13641, 18188, 22735, 27282, 40923, 45470, 54564, 68205, 81846, 90940, 113675, 122769, 136410, 163692, 204615, 227350, 245538, 272820, 341025, 409230, 454700, 491076, 568375, 613845, 682050, 818460, 1023075, 1136750, 1227690, 1364100, 1705125, 2046150, 2273500, 2455380, 3069225, 3410250, 4092300, 5115375, 6138450, 6820500, 10230750, 12276900, 15346125, 20461500, 30692250, 61384500]

約数ペア:

[(1, 61384500), (2, 30692250), (3, 20461500), (4, 15346125), (5, 12276900), (6, 10230750), (9, 6820500), (10, 6138450), (12, 5115375), (15, 4092300), (18, 3410250), (20, 3069225), (25, 2455380), (27, 2273500), (30, 2046150), (36, 1705125), (45, 1364100), (50, 1227690), (54, 1136750), (60, 1023075), (75, 818460), (90, 682050), (100, 613845), (108, 568375), (125, 491076), (135, 454700), (150, 409230), (180, 341025), (225, 272820), (250, 245538), (270, 227350), (300, 204615), (375, 163692), (450, 136410), (500, 122769), (540, 113675), (675, 90940), (750, 81846), (900, 68205), (1125, 54564), (1350, 45470), (1500, 40923), (2250, 27282), (2700, 22735), (3375, 18188), (4500, 13641), (4547, 13500), (6750, 9094)]