383886180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{125453}}^1$

素因数の和:125485

約数の個数: 72

約数和(自身を含む): 1232961912

約数和(自身を除く): 849075732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 125453, 250906, 376359, 501812, 627265, 752718, 1129077, 1254530, 1505436, 1881795, 2132701, 2258154, 2509060, 3763590, 4265402, 4516308, 5645385, 6398103, 7527180, 8530804, 10663505, 11290770, 12796206, 19194309, 21327010, 22581540, 25592412, 31990515, 38388618, 42654020, 63981030, 76777236, 95971545, 127962060, 191943090, 383886180]

約数ペア:

[(1, 383886180), (2, 191943090), (3, 127962060), (4, 95971545), (5, 76777236), (6, 63981030), (9, 42654020), (10, 38388618), (12, 31990515), (15, 25592412), (17, 22581540), (18, 21327010), (20, 19194309), (30, 12796206), (34, 11290770), (36, 10663505), (45, 8530804), (51, 7527180), (60, 6398103), (68, 5645385), (85, 4516308), (90, 4265402), (102, 3763590), (153, 2509060), (170, 2258154), (180, 2132701), (204, 1881795), (255, 1505436), (306, 1254530), (340, 1129077), (510, 752718), (612, 627265), (765, 501812), (1020, 376359), (1530, 250906), (3060, 125453)]