12956100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2309

約数の個数: 72

約数和(自身を含む): 39476640

約数和(自身を除く): 26520540

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, 1900, 2273, 2850, 4546, 5700, 6819, 9092, 11365, 13638, 22730, 27276, 34095, 43187, 45460, 56825, 68190, 86374, 113650, 129561, 136380, 170475, 172748, 215935, 227300, 259122, 340950, 431870, 518244, 647805, 681900, 863740, 1079675, 1295610, 2159350, 2591220, 3239025, 4318700, 6478050, 12956100]

約数ペア:

[(1, 12956100), (2, 6478050), (3, 4318700), (4, 3239025), (5, 2591220), (6, 2159350), (10, 1295610), (12, 1079675), (15, 863740), (19, 681900), (20, 647805), (25, 518244), (30, 431870), (38, 340950), (50, 259122), (57, 227300), (60, 215935), (75, 172748), (76, 170475), (95, 136380), (100, 129561), (114, 113650), (150, 86374), (190, 68190), (228, 56825), (285, 45460), (300, 43187), (380, 34095), (475, 27276), (570, 22730), (950, 13638), (1140, 11365), (1425, 9092), (1900, 6819), (2273, 5700), (2850, 4546)]