1382202450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{1663}}^1\times {\mathrm{1847}}^1$

素因数の和:3528

約数の個数: 72

約数和(自身を含む): 3717762048

約数和(自身を除く): 2335559598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 1663, 1847, 3326, 3694, 4989, 5541, 8315, 9235, 9978, 11082, 14967, 16623, 16630, 18470, 24945, 27705, 29934, 33246, 41575, 46175, 49890, 55410, 74835, 83115, 83150, 92350, 124725, 138525, 149670, 166230, 249450, 277050, 374175, 415575, 748350, 831150, 3071561, 6143122, 9214683, 15357805, 18429366, 27644049, 30715610, 46073415, 55288098, 76789025, 92146830, 138220245, 153578050, 230367075, 276440490, 460734150, 691101225, 1382202450]

約数ペア:

[(1, 1382202450), (2, 691101225), (3, 460734150), (5, 276440490), (6, 230367075), (9, 153578050), (10, 138220245), (15, 92146830), (18, 76789025), (25, 55288098), (30, 46073415), (45, 30715610), (50, 27644049), (75, 18429366), (90, 15357805), (150, 9214683), (225, 6143122), (450, 3071561), (1663, 831150), (1847, 748350), (3326, 415575), (3694, 374175), (4989, 277050), (5541, 249450), (8315, 166230), (9235, 149670), (9978, 138525), (11082, 124725), (14967, 92350), (16623, 83150), (16630, 83115), (18470, 74835), (24945, 55410), (27705, 49890), (29934, 46175), (33246, 41575)]