3138796875

素因数分解:

$3^1\times 5^6\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2371

約数の個数: 56

約数和(自身を含む): 5413993200

約数和(自身を除く): 2275196325

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 625, 725, 1875, 2175, 2309, 3125, 3625, 6927, 9375, 10875, 11545, 15625, 18125, 34635, 46875, 54375, 57725, 66961, 90625, 173175, 200883, 271875, 288625, 334805, 453125, 865875, 1004415, 1359375, 1443125, 1674025, 4329375, 5022075, 7215625, 8370125, 21646875, 25110375, 36078125, 41850625, 108234375, 125551875, 209253125, 627759375, 1046265625, 3138796875]

約数ペア:

[(1, 3138796875), (3, 1046265625), (5, 627759375), (15, 209253125), (25, 125551875), (29, 108234375), (75, 41850625), (87, 36078125), (125, 25110375), (145, 21646875), (375, 8370125), (435, 7215625), (625, 5022075), (725, 4329375), (1875, 1674025), (2175, 1443125), (2309, 1359375), (3125, 1004415), (3625, 865875), (6927, 453125), (9375, 334805), (10875, 288625), (11545, 271875), (15625, 200883), (18125, 173175), (34635, 90625), (46875, 66961), (54375, 57725)]