2028047250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{281}}^1\times {\mathrm{9623}}^1$

素因数の和:9924

約数の個数: 64

約数和(自身を含む): 5080548096

約数和(自身を除く): 3052500846

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 281, 375, 562, 750, 843, 1405, 1686, 2810, 4215, 7025, 8430, 9623, 14050, 19246, 21075, 28869, 35125, 42150, 48115, 57738, 70250, 96230, 105375, 144345, 210750, 240575, 288690, 481150, 721725, 1202875, 1443450, 2405750, 2704063, 3608625, 5408126, 7217250, 8112189, 13520315, 16224378, 27040630, 40560945, 67601575, 81121890, 135203150, 202804725, 338007875, 405609450, 676015750, 1014023625, 2028047250]

約数ペア:

[(1, 2028047250), (2, 1014023625), (3, 676015750), (5, 405609450), (6, 338007875), (10, 202804725), (15, 135203150), (25, 81121890), (30, 67601575), (50, 40560945), (75, 27040630), (125, 16224378), (150, 13520315), (250, 8112189), (281, 7217250), (375, 5408126), (562, 3608625), (750, 2704063), (843, 2405750), (1405, 1443450), (1686, 1202875), (2810, 721725), (4215, 481150), (7025, 288690), (8430, 240575), (9623, 210750), (14050, 144345), (19246, 105375), (21075, 96230), (28869, 70250), (35125, 57738), (42150, 48115)]