30641400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 106633800

約数和(自身を除く): 75992400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 587, 600, 696, 725, 870, 900, 1044, 1160, 1174, 1305, 1450, 1740, 1761, 1800, 2088, 2175, 2348, 2610, 2900, 2935, 3480, 3522, 4350, 4696, 5220, 5283, 5800, 5870, 6525, 7044, 8700, 8805, 10440, 10566, 11740, 13050, 14088, 14675, 17023, 17400, 17610, 21132, 23480, 26100, 26415, 29350, 34046, 35220, 42264, 44025, 51069, 52200, 52830, 58700, 68092, 70440, 85115, 88050, 102138, 105660, 117400, 132075, 136184, 153207, 170230, 176100, 204276, 211320, 255345, 264150, 306414, 340460, 352200, 408552, 425575, 510690, 528300, 612828, 680920, 766035, 851150, 1021380, 1056600, 1225656, 1276725, 1532070, 1702300, 2042760, 2553450, 3064140, 3404600, 3830175, 5106900, 6128280, 7660350, 10213800, 15320700, 30641400]

約数ペア:

[(1, 30641400), (2, 15320700), (3, 10213800), (4, 7660350), (5, 6128280), (6, 5106900), (8, 3830175), (9, 3404600), (10, 3064140), (12, 2553450), (15, 2042760), (18, 1702300), (20, 1532070), (24, 1276725), (25, 1225656), (29, 1056600), (30, 1021380), (36, 851150), (40, 766035), (45, 680920), (50, 612828), (58, 528300), (60, 510690), (72, 425575), (75, 408552), (87, 352200), (90, 340460), (100, 306414), (116, 264150), (120, 255345), (145, 211320), (150, 204276), (174, 176100), (180, 170230), (200, 153207), (225, 136184), (232, 132075), (261, 117400), (290, 105660), (300, 102138), (348, 88050), (360, 85115), (435, 70440), (450, 68092), (522, 58700), (580, 52830), (587, 52200), (600, 51069), (696, 44025), (725, 42264), (870, 35220), (900, 34046), (1044, 29350), (1160, 26415), (1174, 26100), (1305, 23480), (1450, 21132), (1740, 17610), (1761, 17400), (1800, 17023), (2088, 14675), (2175, 14088), (2348, 13050), (2610, 11740), (2900, 10566), (2935, 10440), (3480, 8805), (3522, 8700), (4350, 7044), (4696, 6525), (5220, 5870), (5283, 5800)]