29517570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2089}}^1$

素因数の和:2259

約数の個数: 48

約数和(自身を含む): 77271480

約数和(自身を除く): 47753910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2089, 2355, 2826, 4178, 4710, 6267, 7065, 10445, 12534, 14130, 18801, 20890, 31335, 37602, 62670, 94005, 188010, 327973, 655946, 983919, 1639865, 1967838, 2951757, 3279730, 4919595, 5903514, 9839190, 14758785, 29517570]

約数ペア:

[(1, 29517570), (2, 14758785), (3, 9839190), (5, 5903514), (6, 4919595), (9, 3279730), (10, 2951757), (15, 1967838), (18, 1639865), (30, 983919), (45, 655946), (90, 327973), (157, 188010), (314, 94005), (471, 62670), (785, 37602), (942, 31335), (1413, 20890), (1570, 18801), (2089, 14130), (2355, 12534), (2826, 10445), (4178, 7065), (4710, 6267)]