30434460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 98122752

約数和(自身を除く): 67688292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 311, 420, 466, 622, 699, 932, 933, 1165, 1244, 1398, 1555, 1631, 1866, 2177, 2330, 2796, 3110, 3262, 3495, 3732, 4354, 4660, 4665, 4893, 6220, 6524, 6531, 6990, 8155, 8708, 9330, 9786, 10885, 13062, 13980, 16310, 18660, 19572, 21770, 24465, 26124, 32620, 32655, 43540, 48930, 65310, 72463, 97860, 130620, 144926, 217389, 289852, 362315, 434778, 507241, 724630, 869556, 1014482, 1086945, 1449260, 1521723, 2028964, 2173890, 2536205, 3043446, 4347780, 5072410, 6086892, 7608615, 10144820, 15217230, 30434460]

約数ペア:

[(1, 30434460), (2, 15217230), (3, 10144820), (4, 7608615), (5, 6086892), (6, 5072410), (7, 4347780), (10, 3043446), (12, 2536205), (14, 2173890), (15, 2028964), (20, 1521723), (21, 1449260), (28, 1086945), (30, 1014482), (35, 869556), (42, 724630), (60, 507241), (70, 434778), (84, 362315), (105, 289852), (140, 217389), (210, 144926), (233, 130620), (311, 97860), (420, 72463), (466, 65310), (622, 48930), (699, 43540), (932, 32655), (933, 32620), (1165, 26124), (1244, 24465), (1398, 21770), (1555, 19572), (1631, 18660), (1866, 16310), (2177, 13980), (2330, 13062), (2796, 10885), (3110, 9786), (3262, 9330), (3495, 8708), (3732, 8155), (4354, 6990), (4660, 6531), (4665, 6524), (4893, 6220)]