132909990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 328686336

約数和(自身を除く): 195776346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 197, 215, 258, 394, 430, 523, 591, 645, 985, 1046, 1182, 1290, 1569, 1970, 2615, 2955, 3138, 5230, 5910, 7845, 8471, 15690, 16942, 22489, 25413, 42355, 44978, 50826, 67467, 84710, 103031, 112445, 127065, 134934, 206062, 224890, 254130, 309093, 337335, 515155, 618186, 674670, 1030310, 1545465, 3090930, 4430333, 8860666, 13290999, 22151665, 26581998, 44303330, 66454995, 132909990]

約数ペア:

[(1, 132909990), (2, 66454995), (3, 44303330), (5, 26581998), (6, 22151665), (10, 13290999), (15, 8860666), (30, 4430333), (43, 3090930), (86, 1545465), (129, 1030310), (197, 674670), (215, 618186), (258, 515155), (394, 337335), (430, 309093), (523, 254130), (591, 224890), (645, 206062), (985, 134934), (1046, 127065), (1182, 112445), (1290, 103031), (1569, 84710), (1970, 67467), (2615, 50826), (2955, 44978), (3138, 42355), (5230, 25413), (5910, 22489), (7845, 16942), (8471, 15690)]