49008780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:1996

約数の個数: 96

約数和(自身を含む): 155796480

約数和(自身を除く): 106787700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 1931, 2115, 2538, 2820, 3862, 4230, 5076, 5793, 6345, 7724, 8460, 9655, 11586, 12690, 17379, 19310, 23172, 25380, 28965, 34758, 38620, 52137, 57930, 69516, 86895, 90757, 104274, 115860, 173790, 181514, 208548, 260685, 272271, 347580, 363028, 453785, 521370, 544542, 816813, 907570, 1042740, 1089084, 1361355, 1633626, 1815140, 2450439, 2722710, 3267252, 4084065, 4900878, 5445420, 8168130, 9801756, 12252195, 16336260, 24504390, 49008780]

約数ペア:

[(1, 49008780), (2, 24504390), (3, 16336260), (4, 12252195), (5, 9801756), (6, 8168130), (9, 5445420), (10, 4900878), (12, 4084065), (15, 3267252), (18, 2722710), (20, 2450439), (27, 1815140), (30, 1633626), (36, 1361355), (45, 1089084), (47, 1042740), (54, 907570), (60, 816813), (90, 544542), (94, 521370), (108, 453785), (135, 363028), (141, 347580), (180, 272271), (188, 260685), (235, 208548), (270, 181514), (282, 173790), (423, 115860), (470, 104274), (540, 90757), (564, 86895), (705, 69516), (846, 57930), (940, 52137), (1269, 38620), (1410, 34758), (1692, 28965), (1931, 25380), (2115, 23172), (2538, 19310), (2820, 17379), (3862, 12690), (4230, 11586), (5076, 9655), (5793, 8460), (6345, 7724)]