1710492780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{320317}}^1$

素因数の和:320418

約数の個数: 48

約数和(自身を含む): 4843208160

約数和(自身を除く): 3132715380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 320317, 640634, 960951, 1281268, 1601585, 1921902, 3203170, 3843804, 4804755, 6406340, 9609510, 19219020, 28508213, 57016426, 85524639, 114032852, 142541065, 171049278, 285082130, 342098556, 427623195, 570164260, 855246390, 1710492780]

約数ペア:

[(1, 1710492780), (2, 855246390), (3, 570164260), (4, 427623195), (5, 342098556), (6, 285082130), (10, 171049278), (12, 142541065), (15, 114032852), (20, 85524639), (30, 57016426), (60, 28508213), (89, 19219020), (178, 9609510), (267, 6406340), (356, 4804755), (445, 3843804), (534, 3203170), (890, 1921902), (1068, 1601585), (1335, 1281268), (1780, 960951), (2670, 640634), (5340, 320317)]