373123260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1657}}^1$

素因数の和:1817

約数の個数: 120

約数和(自身を含む): 1179633840

約数和(自身を除く): 806510580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 139, 162, 180, 270, 278, 324, 405, 417, 540, 556, 695, 810, 834, 1251, 1390, 1620, 1657, 1668, 2085, 2502, 2780, 3314, 3753, 4170, 4971, 5004, 6255, 6628, 7506, 8285, 8340, 9942, 11259, 12510, 14913, 15012, 16570, 18765, 19884, 22518, 24855, 25020, 29826, 33140, 37530, 44739, 45036, 49710, 56295, 59652, 74565, 75060, 89478, 99420, 112590, 134217, 149130, 178956, 223695, 225180, 230323, 268434, 298260, 447390, 460646, 536868, 671085, 690969, 894780, 921292, 1151615, 1342170, 1381938, 2072907, 2303230, 2684340, 2763876, 3454845, 4145814, 4606460, 6218721, 6909690, 8291628, 10364535, 12437442, 13819380, 18656163, 20729070, 24874884, 31093605, 37312326, 41458140, 62187210, 74624652, 93280815, 124374420, 186561630, 373123260]

約数ペア:

[(1, 373123260), (2, 186561630), (3, 124374420), (4, 93280815), (5, 74624652), (6, 62187210), (9, 41458140), (10, 37312326), (12, 31093605), (15, 24874884), (18, 20729070), (20, 18656163), (27, 13819380), (30, 12437442), (36, 10364535), (45, 8291628), (54, 6909690), (60, 6218721), (81, 4606460), (90, 4145814), (108, 3454845), (135, 2763876), (139, 2684340), (162, 2303230), (180, 2072907), (270, 1381938), (278, 1342170), (324, 1151615), (405, 921292), (417, 894780), (540, 690969), (556, 671085), (695, 536868), (810, 460646), (834, 447390), (1251, 298260), (1390, 268434), (1620, 230323), (1657, 225180), (1668, 223695), (2085, 178956), (2502, 149130), (2780, 134217), (3314, 112590), (3753, 99420), (4170, 89478), (4971, 75060), (5004, 74565), (6255, 59652), (6628, 56295), (7506, 49710), (8285, 45036), (8340, 44739), (9942, 37530), (11259, 33140), (12510, 29826), (14913, 25020), (15012, 24855), (16570, 22518), (18765, 19884)]