148974060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7687}}^1$

素因数の和:7735

約数の個数: 96

約数和(自身を含む): 464970240

約数和(自身を除く): 315996180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 6460, 7687, 9690, 15374, 19380, 23061, 30748, 38435, 46122, 76870, 92244, 115305, 130679, 146053, 153740, 230610, 261358, 292106, 392037, 438159, 461220, 522716, 584212, 653395, 730265, 784074, 876318, 1306790, 1460530, 1568148, 1752636, 1960185, 2190795, 2482901, 2613580, 2921060, 3920370, 4381590, 4965802, 7448703, 7840740, 8763180, 9931604, 12414505, 14897406, 24829010, 29794812, 37243515, 49658020, 74487030, 148974060]

約数ペア:

[(1, 148974060), (2, 74487030), (3, 49658020), (4, 37243515), (5, 29794812), (6, 24829010), (10, 14897406), (12, 12414505), (15, 9931604), (17, 8763180), (19, 7840740), (20, 7448703), (30, 4965802), (34, 4381590), (38, 3920370), (51, 2921060), (57, 2613580), (60, 2482901), (68, 2190795), (76, 1960185), (85, 1752636), (95, 1568148), (102, 1460530), (114, 1306790), (170, 876318), (190, 784074), (204, 730265), (228, 653395), (255, 584212), (285, 522716), (323, 461220), (340, 438159), (380, 392037), (510, 292106), (570, 261358), (646, 230610), (969, 153740), (1020, 146053), (1140, 130679), (1292, 115305), (1615, 92244), (1938, 76870), (3230, 46122), (3876, 38435), (4845, 30748), (6460, 23061), (7687, 19380), (9690, 15374)]