39853350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 112091040

約数和(自身を除く): 72237690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 90, 106, 135, 150, 159, 225, 265, 270, 318, 450, 477, 530, 557, 675, 795, 954, 1114, 1325, 1350, 1431, 1590, 1671, 2385, 2650, 2785, 2862, 3342, 3975, 4770, 5013, 5570, 7155, 7950, 8355, 10026, 11925, 13925, 14310, 15039, 16710, 23850, 25065, 27850, 29521, 30078, 35775, 41775, 50130, 59042, 71550, 75195, 83550, 88563, 125325, 147605, 150390, 177126, 250650, 265689, 295210, 375975, 442815, 531378, 738025, 751950, 797067, 885630, 1328445, 1476050, 1594134, 2214075, 2656890, 3985335, 4428150, 6642225, 7970670, 13284450, 19926675, 39853350]

約数ペア:

[(1, 39853350), (2, 19926675), (3, 13284450), (5, 7970670), (6, 6642225), (9, 4428150), (10, 3985335), (15, 2656890), (18, 2214075), (25, 1594134), (27, 1476050), (30, 1328445), (45, 885630), (50, 797067), (53, 751950), (54, 738025), (75, 531378), (90, 442815), (106, 375975), (135, 295210), (150, 265689), (159, 250650), (225, 177126), (265, 150390), (270, 147605), (318, 125325), (450, 88563), (477, 83550), (530, 75195), (557, 71550), (675, 59042), (795, 50130), (954, 41775), (1114, 35775), (1325, 30078), (1350, 29521), (1431, 27850), (1590, 25065), (1671, 23850), (2385, 16710), (2650, 15039), (2785, 14310), (2862, 13925), (3342, 11925), (3975, 10026), (4770, 8355), (5013, 7950), (5570, 7155)]