29935260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8753}}^1$

素因数の和:8787

約数の個数: 72

約数和(自身を含む): 95593680

約数和(自身を除く): 65658420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 8753, 17506, 26259, 35012, 43765, 52518, 78777, 87530, 105036, 131295, 157554, 166307, 175060, 262590, 315108, 332614, 393885, 498921, 525180, 665228, 787770, 831535, 997842, 1496763, 1575540, 1663070, 1995684, 2494605, 2993526, 3326140, 4989210, 5987052, 7483815, 9978420, 14967630, 29935260]

約数ペア:

[(1, 29935260), (2, 14967630), (3, 9978420), (4, 7483815), (5, 5987052), (6, 4989210), (9, 3326140), (10, 2993526), (12, 2494605), (15, 1995684), (18, 1663070), (19, 1575540), (20, 1496763), (30, 997842), (36, 831535), (38, 787770), (45, 665228), (57, 525180), (60, 498921), (76, 393885), (90, 332614), (95, 315108), (114, 262590), (171, 175060), (180, 166307), (190, 157554), (228, 131295), (285, 105036), (342, 87530), (380, 78777), (570, 52518), (684, 43765), (855, 35012), (1140, 26259), (1710, 17506), (3420, 8753)]