39286260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 130376064

約数和(自身を除く): 91089804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 103, 117, 130, 156, 163, 180, 195, 206, 234, 260, 309, 326, 390, 412, 468, 489, 515, 585, 618, 652, 780, 815, 927, 978, 1030, 1170, 1236, 1339, 1467, 1545, 1630, 1854, 1956, 2060, 2119, 2340, 2445, 2678, 2934, 3090, 3260, 3708, 4017, 4238, 4635, 4890, 5356, 5868, 6180, 6357, 6695, 7335, 8034, 8476, 9270, 9780, 10595, 12051, 12714, 13390, 14670, 16068, 16789, 18540, 19071, 20085, 21190, 24102, 25428, 26780, 29340, 31785, 33578, 38142, 40170, 42380, 48204, 50367, 60255, 63570, 67156, 76284, 80340, 83945, 95355, 100734, 120510, 127140, 151101, 167890, 190710, 201468, 218257, 241020, 251835, 302202, 335780, 381420, 436514, 503670, 604404, 654771, 755505, 873028, 1007340, 1091285, 1309542, 1511010, 1964313, 2182570, 2619084, 3022020, 3273855, 3928626, 4365140, 6547710, 7857252, 9821565, 13095420, 19643130, 39286260]

約数ペア:

[(1, 39286260), (2, 19643130), (3, 13095420), (4, 9821565), (5, 7857252), (6, 6547710), (9, 4365140), (10, 3928626), (12, 3273855), (13, 3022020), (15, 2619084), (18, 2182570), (20, 1964313), (26, 1511010), (30, 1309542), (36, 1091285), (39, 1007340), (45, 873028), (52, 755505), (60, 654771), (65, 604404), (78, 503670), (90, 436514), (103, 381420), (117, 335780), (130, 302202), (156, 251835), (163, 241020), (180, 218257), (195, 201468), (206, 190710), (234, 167890), (260, 151101), (309, 127140), (326, 120510), (390, 100734), (412, 95355), (468, 83945), (489, 80340), (515, 76284), (585, 67156), (618, 63570), (652, 60255), (780, 50367), (815, 48204), (927, 42380), (978, 40170), (1030, 38142), (1170, 33578), (1236, 31785), (1339, 29340), (1467, 26780), (1545, 25428), (1630, 24102), (1854, 21190), (1956, 20085), (2060, 19071), (2119, 18540), (2340, 16789), (2445, 16068), (2678, 14670), (2934, 13390), (3090, 12714), (3260, 12051), (3708, 10595), (4017, 9780), (4238, 9270), (4635, 8476), (4890, 8034), (5356, 7335), (5868, 6695), (6180, 6357)]