31259400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 98832960

約数和(自身を除く): 67573560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 150, 159, 200, 212, 265, 300, 318, 424, 530, 600, 636, 795, 983, 1060, 1272, 1325, 1590, 1966, 2120, 2650, 2949, 3180, 3932, 3975, 4915, 5300, 5898, 6360, 7864, 7950, 9830, 10600, 11796, 14745, 15900, 19660, 23592, 24575, 29490, 31800, 39320, 49150, 52099, 58980, 73725, 98300, 104198, 117960, 147450, 156297, 196600, 208396, 260495, 294900, 312594, 416792, 520990, 589800, 625188, 781485, 1041980, 1250376, 1302475, 1562970, 2083960, 2604950, 3125940, 3907425, 5209900, 6251880, 7814850, 10419800, 15629700, 31259400]

約数ペア:

[(1, 31259400), (2, 15629700), (3, 10419800), (4, 7814850), (5, 6251880), (6, 5209900), (8, 3907425), (10, 3125940), (12, 2604950), (15, 2083960), (20, 1562970), (24, 1302475), (25, 1250376), (30, 1041980), (40, 781485), (50, 625188), (53, 589800), (60, 520990), (75, 416792), (100, 312594), (106, 294900), (120, 260495), (150, 208396), (159, 196600), (200, 156297), (212, 147450), (265, 117960), (300, 104198), (318, 98300), (424, 73725), (530, 58980), (600, 52099), (636, 49150), (795, 39320), (983, 31800), (1060, 29490), (1272, 24575), (1325, 23592), (1590, 19660), (1966, 15900), (2120, 14745), (2650, 11796), (2949, 10600), (3180, 9830), (3932, 7950), (3975, 7864), (4915, 6360), (5300, 5898)]