61335330

素因数分解:

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

素因数の和:4091

約数の個数: 64

約数和(自身を含む): 170581248

約数和(自身を除く): 109245918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 4001, 5110, 7665, 8002, 12003, 15330, 20005, 24006, 28007, 40010, 56014, 60015, 84021, 120030, 140035, 168042, 280070, 292073, 420105, 584146, 840210, 876219, 1460365, 1752438, 2044511, 2920730, 4089022, 4381095, 6133533, 8762190, 10222555, 12267066, 20445110, 30667665, 61335330]

約数ペア:

[(1, 61335330), (2, 30667665), (3, 20445110), (5, 12267066), (6, 10222555), (7, 8762190), (10, 6133533), (14, 4381095), (15, 4089022), (21, 2920730), (30, 2044511), (35, 1752438), (42, 1460365), (70, 876219), (73, 840210), (105, 584146), (146, 420105), (210, 292073), (219, 280070), (365, 168042), (438, 140035), (511, 120030), (730, 84021), (1022, 60015), (1095, 56014), (1533, 40010), (2190, 28007), (2555, 24006), (3066, 20005), (4001, 15330), (5110, 12003), (7665, 8002)]