11120700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1987

約数の個数: 72

約数和(自身を含む): 33886720

約数和(自身を除く): 22766020

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, 1951, 2850, 3902, 5700, 5853, 7804, 9755, 11706, 19510, 23412, 29265, 37069, 39020, 48775, 58530, 74138, 97550, 111207, 117060, 146325, 148276, 185345, 195100, 222414, 292650, 370690, 444828, 556035, 585300, 741380, 926725, 1112070, 1853450, 2224140, 2780175, 3706900, 5560350, 11120700]

約数ペア:

[(1, 11120700), (2, 5560350), (3, 3706900), (4, 2780175), (5, 2224140), (6, 1853450), (10, 1112070), (12, 926725), (15, 741380), (19, 585300), (20, 556035), (25, 444828), (30, 370690), (38, 292650), (50, 222414), (57, 195100), (60, 185345), (75, 148276), (76, 146325), (95, 117060), (100, 111207), (114, 97550), (150, 74138), (190, 58530), (228, 48775), (285, 39020), (300, 37069), (380, 29265), (475, 23412), (570, 19510), (950, 11706), (1140, 9755), (1425, 7804), (1900, 5853), (1951, 5700), (2850, 3902)]