1569444180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{5827}}^1$

素因数の和:5973

約数の個数: 72

約数和(自身を含む): 4461776928

約数和(自身を除く): 2892332748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 4489, 5827, 8978, 11654, 13467, 17481, 17956, 22445, 23308, 26934, 29135, 34962, 44890, 53868, 58270, 67335, 69924, 87405, 89780, 116540, 134670, 174810, 269340, 349620, 390409, 780818, 1171227, 1561636, 1952045, 2342454, 3904090, 4684908, 5856135, 7808180, 11712270, 23424540, 26157403, 52314806, 78472209, 104629612, 130787015, 156944418, 261574030, 313888836, 392361045, 523148060, 784722090, 1569444180]

約数ペア:

[(1, 1569444180), (2, 784722090), (3, 523148060), (4, 392361045), (5, 313888836), (6, 261574030), (10, 156944418), (12, 130787015), (15, 104629612), (20, 78472209), (30, 52314806), (60, 26157403), (67, 23424540), (134, 11712270), (201, 7808180), (268, 5856135), (335, 4684908), (402, 3904090), (670, 2342454), (804, 1952045), (1005, 1561636), (1340, 1171227), (2010, 780818), (4020, 390409), (4489, 349620), (5827, 269340), (8978, 174810), (11654, 134670), (13467, 116540), (17481, 89780), (17956, 87405), (22445, 69924), (23308, 67335), (26934, 58270), (29135, 53868), (34962, 44890)]