77251410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1061}}^1$

素因数の和:1883

約数の個数: 48

約数和(自身を含む): 201291480

約数和(自身を除く): 124040070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 809, 1061, 1618, 2122, 2427, 3183, 4045, 4854, 5305, 6366, 7281, 8090, 9549, 10610, 12135, 14562, 15915, 19098, 24270, 31830, 36405, 47745, 72810, 95490, 858349, 1716698, 2575047, 4291745, 5150094, 7725141, 8583490, 12875235, 15450282, 25750470, 38625705, 77251410]

約数ペア:

[(1, 77251410), (2, 38625705), (3, 25750470), (5, 15450282), (6, 12875235), (9, 8583490), (10, 7725141), (15, 5150094), (18, 4291745), (30, 2575047), (45, 1716698), (90, 858349), (809, 95490), (1061, 72810), (1618, 47745), (2122, 36405), (2427, 31830), (3183, 24270), (4045, 19098), (4854, 15915), (5305, 14562), (6366, 12135), (7281, 10610), (8090, 9549)]