122670660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4001}}^1$

素因数の和:4093

約数の個数: 96

約数和(自身を含む): 398022912

約数和(自身を除く): 275352252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4001, 4380, 5110, 6132, 7665, 8002, 10220, 12003, 15330, 16004, 20005, 24006, 28007, 30660, 40010, 48012, 56014, 60015, 80020, 84021, 112028, 120030, 140035, 168042, 240060, 280070, 292073, 336084, 420105, 560140, 584146, 840210, 876219, 1168292, 1460365, 1680420, 1752438, 2044511, 2920730, 3504876, 4089022, 4381095, 5841460, 6133533, 8178044, 8762190, 10222555, 12267066, 17524380, 20445110, 24534132, 30667665, 40890220, 61335330, 122670660]

約数ペア:

[(1, 122670660), (2, 61335330), (3, 40890220), (4, 30667665), (5, 24534132), (6, 20445110), (7, 17524380), (10, 12267066), (12, 10222555), (14, 8762190), (15, 8178044), (20, 6133533), (21, 5841460), (28, 4381095), (30, 4089022), (35, 3504876), (42, 2920730), (60, 2044511), (70, 1752438), (73, 1680420), (84, 1460365), (105, 1168292), (140, 876219), (146, 840210), (210, 584146), (219, 560140), (292, 420105), (365, 336084), (420, 292073), (438, 280070), (511, 240060), (730, 168042), (876, 140035), (1022, 120030), (1095, 112028), (1460, 84021), (1533, 80020), (2044, 60015), (2190, 56014), (2555, 48012), (3066, 40010), (4001, 30660), (4380, 28007), (5110, 24006), (6132, 20005), (7665, 16004), (8002, 15330), (10220, 12003)]