1131569460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{299357}}^1$

素因数の和:299382

約数の個数: 96

約数和(自身を含む): 4023371520

約数和(自身を除く): 2891802060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 299357, 598714, 898071, 1197428, 1496785, 1796142, 2095499, 2694213, 2993570, 3592284, 4190998, 4490355, 5388426, 5987140, 6286497, 8082639, 8381996, 8980710, 10477495, 10776852, 12572994, 13471065, 16165278, 17961420, 18859491, 20954990, 25145988, 26942130, 31432485, 32330556, 37718982, 40413195, 41909980, 53884260, 56578473, 62864970, 75437964, 80826390, 94297455, 113156946, 125729940, 161652780, 188594910, 226313892, 282892365, 377189820, 565784730, 1131569460]

約数ペア:

[(1, 1131569460), (2, 565784730), (3, 377189820), (4, 282892365), (5, 226313892), (6, 188594910), (7, 161652780), (9, 125729940), (10, 113156946), (12, 94297455), (14, 80826390), (15, 75437964), (18, 62864970), (20, 56578473), (21, 53884260), (27, 41909980), (28, 40413195), (30, 37718982), (35, 32330556), (36, 31432485), (42, 26942130), (45, 25145988), (54, 20954990), (60, 18859491), (63, 17961420), (70, 16165278), (84, 13471065), (90, 12572994), (105, 10776852), (108, 10477495), (126, 8980710), (135, 8381996), (140, 8082639), (180, 6286497), (189, 5987140), (210, 5388426), (252, 4490355), (270, 4190998), (315, 3592284), (378, 2993570), (420, 2694213), (540, 2095499), (630, 1796142), (756, 1496785), (945, 1197428), (1260, 898071), (1890, 598714), (3780, 299357)]