39474900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1950

約数の個数: 108

約数和(自身を含む): 129179232

約数和(自身を除く): 89704332

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, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 1907, 2070, 2300, 3450, 3814, 4140, 5175, 5721, 6900, 7628, 9535, 10350, 11442, 17163, 19070, 20700, 22884, 28605, 34326, 38140, 43861, 47675, 57210, 68652, 85815, 87722, 95350, 114420, 131583, 143025, 171630, 175444, 190700, 219305, 263166, 286050, 343260, 394749, 429075, 438610, 526332, 572100, 657915, 789498, 858150, 877220, 1096525, 1315830, 1578996, 1716300, 1973745, 2193050, 2631660, 3289575, 3947490, 4386100, 6579150, 7894980, 9868725, 13158300, 19737450, 39474900]

約数ペア:

[(1, 39474900), (2, 19737450), (3, 13158300), (4, 9868725), (5, 7894980), (6, 6579150), (9, 4386100), (10, 3947490), (12, 3289575), (15, 2631660), (18, 2193050), (20, 1973745), (23, 1716300), (25, 1578996), (30, 1315830), (36, 1096525), (45, 877220), (46, 858150), (50, 789498), (60, 657915), (69, 572100), (75, 526332), (90, 438610), (92, 429075), (100, 394749), (115, 343260), (138, 286050), (150, 263166), (180, 219305), (207, 190700), (225, 175444), (230, 171630), (276, 143025), (300, 131583), (345, 114420), (414, 95350), (450, 87722), (460, 85815), (575, 68652), (690, 57210), (828, 47675), (900, 43861), (1035, 38140), (1150, 34326), (1380, 28605), (1725, 22884), (1907, 20700), (2070, 19070), (2300, 17163), (3450, 11442), (3814, 10350), (4140, 9535), (5175, 7628), (5721, 6900)]