2770804530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4133}}^1$

素因数の和:4353

約数の個数: 128

約数和(自身を含む): 8000778240

約数和(自身を除く): 5229973710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 191, 195, 234, 270, 351, 382, 390, 573, 585, 702, 955, 1146, 1170, 1719, 1755, 1910, 2483, 2865, 3438, 3510, 4133, 4966, 5157, 5730, 7449, 8266, 8595, 10314, 12399, 12415, 14898, 17190, 20665, 22347, 24798, 24830, 25785, 37197, 37245, 41330, 44694, 51570, 53729, 61995, 67041, 74394, 74490, 107458, 111591, 111735, 123990, 134082, 161187, 185985, 223182, 223470, 268645, 322374, 335205, 371970, 483561, 537290, 557955, 670410, 789403, 805935, 967122, 1115910, 1450683, 1578806, 1611870, 2368209, 2417805, 2901366, 3947015, 4736418, 4835610, 7104627, 7253415, 7894030, 10262239, 11841045, 14209254, 14506830, 20524478, 21313881, 23682090, 30786717, 35523135, 42627762, 51311195, 61573434, 71046270, 92360151, 102622390, 106569405, 153933585, 184720302, 213138810, 277080453, 307867170, 461800755, 554160906, 923601510, 1385402265, 2770804530]

約数ペア:

[(1, 2770804530), (2, 1385402265), (3, 923601510), (5, 554160906), (6, 461800755), (9, 307867170), (10, 277080453), (13, 213138810), (15, 184720302), (18, 153933585), (26, 106569405), (27, 102622390), (30, 92360151), (39, 71046270), (45, 61573434), (54, 51311195), (65, 42627762), (78, 35523135), (90, 30786717), (117, 23682090), (130, 21313881), (135, 20524478), (191, 14506830), (195, 14209254), (234, 11841045), (270, 10262239), (351, 7894030), (382, 7253415), (390, 7104627), (573, 4835610), (585, 4736418), (702, 3947015), (955, 2901366), (1146, 2417805), (1170, 2368209), (1719, 1611870), (1755, 1578806), (1910, 1450683), (2483, 1115910), (2865, 967122), (3438, 805935), (3510, 789403), (4133, 670410), (4966, 557955), (5157, 537290), (5730, 483561), (7449, 371970), (8266, 335205), (8595, 322374), (10314, 268645), (12399, 223470), (12415, 223182), (14898, 185985), (17190, 161187), (20665, 134082), (22347, 123990), (24798, 111735), (24830, 111591), (25785, 107458), (37197, 74490), (37245, 74394), (41330, 67041), (44694, 61995), (51570, 53729)]