339995130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4391}}^1$

素因数の和:4519

約数の個数: 64

約数和(自身を含む): 853804800

約数和(自身を除く): 513809670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 89, 145, 174, 178, 267, 290, 435, 445, 534, 870, 890, 1335, 2581, 2670, 4391, 5162, 7743, 8782, 12905, 13173, 15486, 21955, 25810, 26346, 38715, 43910, 65865, 77430, 127339, 131730, 254678, 382017, 390799, 636695, 764034, 781598, 1172397, 1273390, 1910085, 1953995, 2344794, 3820170, 3907990, 5861985, 11333171, 11723970, 22666342, 33999513, 56665855, 67999026, 113331710, 169997565, 339995130]

約数ペア:

[(1, 339995130), (2, 169997565), (3, 113331710), (5, 67999026), (6, 56665855), (10, 33999513), (15, 22666342), (29, 11723970), (30, 11333171), (58, 5861985), (87, 3907990), (89, 3820170), (145, 2344794), (174, 1953995), (178, 1910085), (267, 1273390), (290, 1172397), (435, 781598), (445, 764034), (534, 636695), (870, 390799), (890, 382017), (1335, 254678), (2581, 131730), (2670, 127339), (4391, 77430), (5162, 65865), (7743, 43910), (8782, 38715), (12905, 26346), (13173, 25810), (15486, 21955)]