1829886900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1627}}^1$

素因数の和:1830

約数の個数: 144

約数和(自身を含む): 5561977344

約数和(自身を除く): 3732090444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 163, 230, 276, 300, 326, 345, 460, 489, 575, 652, 690, 815, 978, 1150, 1380, 1627, 1630, 1725, 1956, 2300, 2445, 3254, 3260, 3450, 3749, 4075, 4881, 4890, 6508, 6900, 7498, 8135, 8150, 9762, 9780, 11247, 12225, 14996, 16270, 16300, 18745, 19524, 22494, 24405, 24450, 32540, 37421, 37490, 40675, 44988, 48810, 48900, 56235, 74842, 74980, 81350, 93725, 97620, 112263, 112470, 122025, 149684, 162700, 187105, 187450, 224526, 224940, 244050, 265201, 281175, 374210, 374900, 449052, 488100, 530402, 561315, 562350, 748420, 795603, 935525, 1060804, 1122630, 1124700, 1326005, 1591206, 1871050, 2245260, 2652010, 2806575, 3182412, 3742100, 3978015, 5304020, 5613150, 6099623, 6630025, 7956030, 11226300, 12199246, 13260050, 15912060, 18298869, 19890075, 24398492, 26520100, 30498115, 36597738, 39780150, 60996230, 73195476, 79560300, 91494345, 121992460, 152490575, 182988690, 304981150, 365977380, 457471725, 609962300, 914943450, 1829886900]

約数ペア:

[(1, 1829886900), (2, 914943450), (3, 609962300), (4, 457471725), (5, 365977380), (6, 304981150), (10, 182988690), (12, 152490575), (15, 121992460), (20, 91494345), (23, 79560300), (25, 73195476), (30, 60996230), (46, 39780150), (50, 36597738), (60, 30498115), (69, 26520100), (75, 24398492), (92, 19890075), (100, 18298869), (115, 15912060), (138, 13260050), (150, 12199246), (163, 11226300), (230, 7956030), (276, 6630025), (300, 6099623), (326, 5613150), (345, 5304020), (460, 3978015), (489, 3742100), (575, 3182412), (652, 2806575), (690, 2652010), (815, 2245260), (978, 1871050), (1150, 1591206), (1380, 1326005), (1627, 1124700), (1630, 1122630), (1725, 1060804), (1956, 935525), (2300, 795603), (2445, 748420), (3254, 562350), (3260, 561315), (3450, 530402), (3749, 488100), (4075, 449052), (4881, 374900), (4890, 374210), (6508, 281175), (6900, 265201), (7498, 244050), (8135, 224940), (8150, 224526), (9762, 187450), (9780, 187105), (11247, 162700), (12225, 149684), (14996, 122025), (16270, 112470), (16300, 112263), (18745, 97620), (19524, 93725), (22494, 81350), (24405, 74980), (24450, 74842), (32540, 56235), (37421, 48900), (37490, 48810), (40675, 44988)]