8282100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1489

約数の個数: 72

約数和(自身を含む): 25241440

約数和(自身を除く): 16959340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1453, 1900, 2850, 2906, 4359, 5700, 5812, 7265, 8718, 14530, 17436, 21795, 27607, 29060, 36325, 43590, 55214, 72650, 82821, 87180, 108975, 110428, 138035, 145300, 165642, 217950, 276070, 331284, 414105, 435900, 552140, 690175, 828210, 1380350, 1656420, 2070525, 2760700, 4141050, 8282100]

約数ペア:

[(1, 8282100), (2, 4141050), (3, 2760700), (4, 2070525), (5, 1656420), (6, 1380350), (10, 828210), (12, 690175), (15, 552140), (19, 435900), (20, 414105), (25, 331284), (30, 276070), (38, 217950), (50, 165642), (57, 145300), (60, 138035), (75, 110428), (76, 108975), (95, 87180), (100, 82821), (114, 72650), (150, 55214), (190, 43590), (228, 36325), (285, 29060), (300, 27607), (380, 21795), (475, 17436), (570, 14530), (950, 8718), (1140, 7265), (1425, 5812), (1453, 5700), (1900, 4359), (2850, 2906)]