1335900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 3982384

約数和(自身を除く): 2646484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 73, 75, 100, 122, 146, 150, 183, 219, 244, 292, 300, 305, 365, 366, 438, 610, 730, 732, 876, 915, 1095, 1220, 1460, 1525, 1825, 1830, 2190, 3050, 3650, 3660, 4380, 4453, 4575, 5475, 6100, 7300, 8906, 9150, 10950, 13359, 17812, 18300, 21900, 22265, 26718, 44530, 53436, 66795, 89060, 111325, 133590, 222650, 267180, 333975, 445300, 667950, 1335900]

約数ペア:

[(1, 1335900), (2, 667950), (3, 445300), (4, 333975), (5, 267180), (6, 222650), (10, 133590), (12, 111325), (15, 89060), (20, 66795), (25, 53436), (30, 44530), (50, 26718), (60, 22265), (61, 21900), (73, 18300), (75, 17812), (100, 13359), (122, 10950), (146, 9150), (150, 8906), (183, 7300), (219, 6100), (244, 5475), (292, 4575), (300, 4453), (305, 4380), (365, 3660), (366, 3650), (438, 3050), (610, 2190), (730, 1830), (732, 1825), (876, 1525), (915, 1460), (1095, 1220)]