29620530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{733}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 77290200

約数和(自身を除く): 47669670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449, 733, 898, 1347, 1466, 2199, 2245, 2694, 3665, 4041, 4398, 4490, 6597, 6735, 7330, 8082, 10995, 13194, 13470, 20205, 21990, 32985, 40410, 65970, 329117, 658234, 987351, 1645585, 1974702, 2962053, 3291170, 4936755, 5924106, 9873510, 14810265, 29620530]

約数ペア:

[(1, 29620530), (2, 14810265), (3, 9873510), (5, 5924106), (6, 4936755), (9, 3291170), (10, 2962053), (15, 1974702), (18, 1645585), (30, 987351), (45, 658234), (90, 329117), (449, 65970), (733, 40410), (898, 32985), (1347, 21990), (1466, 20205), (2199, 13470), (2245, 13194), (2694, 10995), (3665, 8082), (4041, 7330), (4398, 6735), (4490, 6597)]