61129950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{8317}}^1$

素因数の和:8346

約数の個数: 72

約数和(自身を含む): 176374872

約数和(自身を除く): 115244922

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 8317, 16634, 24951, 41585, 49902, 58219, 83170, 116438, 124755, 174657, 207925, 249510, 291095, 349314, 407533, 415850, 582190, 623775, 815066, 873285, 1222599, 1247550, 1455475, 1746570, 2037665, 2445198, 2910950, 4075330, 4366425, 6112995, 8732850, 10188325, 12225990, 20376650, 30564975, 61129950]

約数ペア:

[(1, 61129950), (2, 30564975), (3, 20376650), (5, 12225990), (6, 10188325), (7, 8732850), (10, 6112995), (14, 4366425), (15, 4075330), (21, 2910950), (25, 2445198), (30, 2037665), (35, 1746570), (42, 1455475), (49, 1247550), (50, 1222599), (70, 873285), (75, 815066), (98, 623775), (105, 582190), (147, 415850), (150, 407533), (175, 349314), (210, 291095), (245, 249510), (294, 207925), (350, 174657), (490, 124755), (525, 116438), (735, 83170), (1050, 58219), (1225, 49902), (1470, 41585), (2450, 24951), (3675, 16634), (7350, 8317)]