91662870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3853}}^1$

素因数の和:3937

約数の個数: 64

約数和(自身を含む): 240859584

約数和(自身を除く): 149196714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2379, 3853, 3965, 4758, 7706, 7930, 11559, 11895, 19265, 23118, 23790, 38530, 50089, 57795, 100178, 115590, 150267, 235033, 250445, 300534, 470066, 500890, 705099, 751335, 1175165, 1410198, 1502670, 2350330, 3055429, 3525495, 6110858, 7050990, 9166287, 15277145, 18332574, 30554290, 45831435, 91662870]

約数ペア:

[(1, 91662870), (2, 45831435), (3, 30554290), (5, 18332574), (6, 15277145), (10, 9166287), (13, 7050990), (15, 6110858), (26, 3525495), (30, 3055429), (39, 2350330), (61, 1502670), (65, 1410198), (78, 1175165), (122, 751335), (130, 705099), (183, 500890), (195, 470066), (305, 300534), (366, 250445), (390, 235033), (610, 150267), (793, 115590), (915, 100178), (1586, 57795), (1830, 50089), (2379, 38530), (3853, 23790), (3965, 23118), (4758, 19265), (7706, 11895), (7930, 11559)]