2456700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 7499520

約数和(自身を除く): 5042820

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, 431, 475, 570, 862, 950, 1140, 1293, 1425, 1724, 1900, 2155, 2586, 2850, 4310, 5172, 5700, 6465, 8189, 8620, 10775, 12930, 16378, 21550, 24567, 25860, 32325, 32756, 40945, 43100, 49134, 64650, 81890, 98268, 122835, 129300, 163780, 204725, 245670, 409450, 491340, 614175, 818900, 1228350, 2456700]

約数ペア:

[(1, 2456700), (2, 1228350), (3, 818900), (4, 614175), (5, 491340), (6, 409450), (10, 245670), (12, 204725), (15, 163780), (19, 129300), (20, 122835), (25, 98268), (30, 81890), (38, 64650), (50, 49134), (57, 43100), (60, 40945), (75, 32756), (76, 32325), (95, 25860), (100, 24567), (114, 21550), (150, 16378), (190, 12930), (228, 10775), (285, 8620), (300, 8189), (380, 6465), (431, 5700), (475, 5172), (570, 4310), (862, 2850), (950, 2586), (1140, 2155), (1293, 1900), (1425, 1724)]