38016900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:870

約数の個数: 108

約数和(自身を含む): 121562532

約数和(自身を除く): 83545632

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 150, 159, 180, 212, 225, 265, 300, 318, 450, 477, 530, 636, 795, 797, 900, 954, 1060, 1325, 1590, 1594, 1908, 2385, 2391, 2650, 3180, 3188, 3975, 3985, 4770, 4782, 5300, 7173, 7950, 7970, 9540, 9564, 11925, 11955, 14346, 15900, 15940, 19925, 23850, 23910, 28692, 35865, 39850, 42241, 47700, 47820, 59775, 71730, 79700, 84482, 119550, 126723, 143460, 168964, 179325, 211205, 239100, 253446, 358650, 380169, 422410, 506892, 633615, 717300, 760338, 844820, 1056025, 1267230, 1520676, 1900845, 2112050, 2534460, 3168075, 3801690, 4224100, 6336150, 7603380, 9504225, 12672300, 19008450, 38016900]

約数ペア:

[(1, 38016900), (2, 19008450), (3, 12672300), (4, 9504225), (5, 7603380), (6, 6336150), (9, 4224100), (10, 3801690), (12, 3168075), (15, 2534460), (18, 2112050), (20, 1900845), (25, 1520676), (30, 1267230), (36, 1056025), (45, 844820), (50, 760338), (53, 717300), (60, 633615), (75, 506892), (90, 422410), (100, 380169), (106, 358650), (150, 253446), (159, 239100), (180, 211205), (212, 179325), (225, 168964), (265, 143460), (300, 126723), (318, 119550), (450, 84482), (477, 79700), (530, 71730), (636, 59775), (795, 47820), (797, 47700), (900, 42241), (954, 39850), (1060, 35865), (1325, 28692), (1590, 23910), (1594, 23850), (1908, 19925), (2385, 15940), (2391, 15900), (2650, 14346), (3180, 11955), (3188, 11925), (3975, 9564), (3985, 9540), (4770, 7970), (4782, 7950), (5300, 7173)]