137296260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4409}}^1$

素因数の和:4597

約数の個数: 72

約数和(自身を含む): 418967640

約数和(自身を除く): 281671380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 4409, 5190, 6228, 7785, 8818, 10380, 13227, 15570, 17636, 22045, 26454, 31140, 39681, 44090, 52908, 66135, 79362, 88180, 132270, 158724, 198405, 264540, 396810, 762757, 793620, 1525514, 2288271, 3051028, 3813785, 4576542, 6864813, 7627570, 9153084, 11441355, 13729626, 15255140, 22882710, 27459252, 34324065, 45765420, 68648130, 137296260]

約数ペア:

[(1, 137296260), (2, 68648130), (3, 45765420), (4, 34324065), (5, 27459252), (6, 22882710), (9, 15255140), (10, 13729626), (12, 11441355), (15, 9153084), (18, 7627570), (20, 6864813), (30, 4576542), (36, 3813785), (45, 3051028), (60, 2288271), (90, 1525514), (173, 793620), (180, 762757), (346, 396810), (519, 264540), (692, 198405), (865, 158724), (1038, 132270), (1557, 88180), (1730, 79362), (2076, 66135), (2595, 52908), (3114, 44090), (3460, 39681), (4409, 31140), (5190, 26454), (6228, 22045), (7785, 17636), (8818, 15570), (10380, 13227)]