23701500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 78361920

約数和(自身を除く): 54660420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 229, 230, 250, 276, 300, 345, 375, 414, 450, 458, 460, 500, 575, 687, 690, 750, 828, 900, 916, 1035, 1125, 1145, 1150, 1374, 1380, 1500, 1725, 2061, 2070, 2250, 2290, 2300, 2748, 2875, 3435, 3450, 4122, 4140, 4500, 4580, 5175, 5267, 5725, 5750, 6870, 6900, 8244, 8625, 10305, 10350, 10534, 11450, 11500, 13740, 15801, 17175, 17250, 20610, 20700, 21068, 22900, 25875, 26335, 28625, 31602, 34350, 34500, 41220, 47403, 51525, 51750, 52670, 57250, 63204, 68700, 79005, 85875, 94806, 103050, 103500, 105340, 114500, 131675, 158010, 171750, 189612, 206100, 237015, 257625, 263350, 316020, 343500, 395025, 474030, 515250, 526700, 658375, 790050, 948060, 1030500, 1185075, 1316750, 1580100, 1975125, 2370150, 2633500, 3950250, 4740300, 5925375, 7900500, 11850750, 23701500]

約数ペア:

[(1, 23701500), (2, 11850750), (3, 7900500), (4, 5925375), (5, 4740300), (6, 3950250), (9, 2633500), (10, 2370150), (12, 1975125), (15, 1580100), (18, 1316750), (20, 1185075), (23, 1030500), (25, 948060), (30, 790050), (36, 658375), (45, 526700), (46, 515250), (50, 474030), (60, 395025), (69, 343500), (75, 316020), (90, 263350), (92, 257625), (100, 237015), (115, 206100), (125, 189612), (138, 171750), (150, 158010), (180, 131675), (207, 114500), (225, 105340), (229, 103500), (230, 103050), (250, 94806), (276, 85875), (300, 79005), (345, 68700), (375, 63204), (414, 57250), (450, 52670), (458, 51750), (460, 51525), (500, 47403), (575, 41220), (687, 34500), (690, 34350), (750, 31602), (828, 28625), (900, 26335), (916, 25875), (1035, 22900), (1125, 21068), (1145, 20700), (1150, 20610), (1374, 17250), (1380, 17175), (1500, 15801), (1725, 13740), (2061, 11500), (2070, 11450), (2250, 10534), (2290, 10350), (2300, 10305), (2748, 8625), (2875, 8244), (3435, 6900), (3450, 6870), (4122, 5750), (4140, 5725), (4500, 5267), (4580, 5175)]