45156300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{21503}}^1$

素因数の和:21527

約数の個数: 72

約数和(自身を含む): 149323776

約数和(自身を除く): 104167476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 21503, 43006, 64509, 86012, 107515, 129018, 150521, 215030, 258036, 301042, 322545, 430060, 451563, 537575, 602084, 645090, 752605, 903126, 1075150, 1290180, 1505210, 1612725, 1806252, 2150300, 2257815, 3010420, 3225450, 3763025, 4515630, 6450900, 7526050, 9031260, 11289075, 15052100, 22578150, 45156300]

約数ペア:

[(1, 45156300), (2, 22578150), (3, 15052100), (4, 11289075), (5, 9031260), (6, 7526050), (7, 6450900), (10, 4515630), (12, 3763025), (14, 3225450), (15, 3010420), (20, 2257815), (21, 2150300), (25, 1806252), (28, 1612725), (30, 1505210), (35, 1290180), (42, 1075150), (50, 903126), (60, 752605), (70, 645090), (75, 602084), (84, 537575), (100, 451563), (105, 430060), (140, 322545), (150, 301042), (175, 258036), (210, 215030), (300, 150521), (350, 129018), (420, 107515), (525, 86012), (700, 64509), (1050, 43006), (2100, 21503)]