134640450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{42743}}^1$

素因数の和:42768

約数の個数: 72

約数和(自身を含む): 413419968

約数和(自身を除く): 278779518

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 42743, 85486, 128229, 213715, 256458, 299201, 384687, 427430, 598402, 641145, 769374, 897603, 1068575, 1282290, 1496005, 1795206, 1923435, 2137150, 2692809, 2992010, 3205725, 3846870, 4488015, 5385618, 6411450, 7480025, 8976030, 9617175, 13464045, 14960050, 19234350, 22440075, 26928090, 44880150, 67320225, 134640450]

約数ペア:

[(1, 134640450), (2, 67320225), (3, 44880150), (5, 26928090), (6, 22440075), (7, 19234350), (9, 14960050), (10, 13464045), (14, 9617175), (15, 8976030), (18, 7480025), (21, 6411450), (25, 5385618), (30, 4488015), (35, 3846870), (42, 3205725), (45, 2992010), (50, 2692809), (63, 2137150), (70, 1923435), (75, 1795206), (90, 1496005), (105, 1282290), (126, 1068575), (150, 897603), (175, 769374), (210, 641145), (225, 598402), (315, 427430), (350, 384687), (450, 299201), (525, 256458), (630, 213715), (1050, 128229), (1575, 85486), (3150, 42743)]