91876590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4178

約数の個数: 96

約数和(自身を含む): 270859680

約数和(自身を除く): 178983090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4133, 4446, 7410, 8266, 11115, 12399, 20665, 22230, 24798, 37197, 41330, 53729, 61995, 74394, 78527, 107458, 123990, 157054, 161187, 185985, 235581, 268645, 322374, 371970, 392635, 471162, 483561, 537290, 706743, 785270, 805935, 967122, 1020851, 1177905, 1413486, 1611870, 2041702, 2355810, 2417805, 3062553, 3533715, 4835610, 5104255, 6125106, 7067430, 9187659, 10208510, 15312765, 18375318, 30625530, 45938295, 91876590]

約数ペア:

[(1, 91876590), (2, 45938295), (3, 30625530), (5, 18375318), (6, 15312765), (9, 10208510), (10, 9187659), (13, 7067430), (15, 6125106), (18, 5104255), (19, 4835610), (26, 3533715), (30, 3062553), (38, 2417805), (39, 2355810), (45, 2041702), (57, 1611870), (65, 1413486), (78, 1177905), (90, 1020851), (95, 967122), (114, 805935), (117, 785270), (130, 706743), (171, 537290), (190, 483561), (195, 471162), (234, 392635), (247, 371970), (285, 322374), (342, 268645), (390, 235581), (494, 185985), (570, 161187), (585, 157054), (741, 123990), (855, 107458), (1170, 78527), (1235, 74394), (1482, 61995), (1710, 53729), (2223, 41330), (2470, 37197), (3705, 24798), (4133, 22230), (4446, 20665), (7410, 12399), (8266, 11115)]