1041900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 3166464

約数和(自身を除く): 2124564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 151, 230, 276, 300, 302, 345, 453, 460, 575, 604, 690, 755, 906, 1150, 1380, 1510, 1725, 1812, 2265, 2300, 3020, 3450, 3473, 3775, 4530, 6900, 6946, 7550, 9060, 10419, 11325, 13892, 15100, 17365, 20838, 22650, 34730, 41676, 45300, 52095, 69460, 86825, 104190, 173650, 208380, 260475, 347300, 520950, 1041900]

約数ペア:

[(1, 1041900), (2, 520950), (3, 347300), (4, 260475), (5, 208380), (6, 173650), (10, 104190), (12, 86825), (15, 69460), (20, 52095), (23, 45300), (25, 41676), (30, 34730), (46, 22650), (50, 20838), (60, 17365), (69, 15100), (75, 13892), (92, 11325), (100, 10419), (115, 9060), (138, 7550), (150, 6946), (151, 6900), (230, 4530), (276, 3775), (300, 3473), (302, 3450), (345, 3020), (453, 2300), (460, 2265), (575, 1812), (604, 1725), (690, 1510), (755, 1380), (906, 1150)]