41331420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1084

約数の個数: 144

約数和(自身を含む): 143095680

約数和(自身を除く): 101764260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1039, 1105, 1170, 1326, 1530, 1989, 2078, 2210, 2340, 2652, 3060, 3117, 3315, 3978, 4156, 4420, 5195, 6234, 6630, 7956, 9351, 9945, 10390, 12468, 13260, 13507, 15585, 17663, 18702, 19890, 20780, 27014, 31170, 35326, 37404, 39780, 40521, 46755, 52989, 54028, 62340, 67535, 70652, 81042, 88315, 93510, 105978, 121563, 135070, 158967, 162084, 176630, 187020, 202605, 211956, 229619, 243126, 264945, 270140, 317934, 353260, 405210, 459238, 486252, 529890, 607815, 635868, 688857, 794835, 810420, 918476, 1059780, 1148095, 1215630, 1377714, 1589670, 2066571, 2296190, 2431260, 2755428, 3179340, 3444285, 4133142, 4592380, 6888570, 8266284, 10332855, 13777140, 20665710, 41331420]

約数ペア:

[(1, 41331420), (2, 20665710), (3, 13777140), (4, 10332855), (5, 8266284), (6, 6888570), (9, 4592380), (10, 4133142), (12, 3444285), (13, 3179340), (15, 2755428), (17, 2431260), (18, 2296190), (20, 2066571), (26, 1589670), (30, 1377714), (34, 1215630), (36, 1148095), (39, 1059780), (45, 918476), (51, 810420), (52, 794835), (60, 688857), (65, 635868), (68, 607815), (78, 529890), (85, 486252), (90, 459238), (102, 405210), (117, 353260), (130, 317934), (153, 270140), (156, 264945), (170, 243126), (180, 229619), (195, 211956), (204, 202605), (221, 187020), (234, 176630), (255, 162084), (260, 158967), (306, 135070), (340, 121563), (390, 105978), (442, 93510), (468, 88315), (510, 81042), (585, 70652), (612, 67535), (663, 62340), (765, 54028), (780, 52989), (884, 46755), (1020, 40521), (1039, 39780), (1105, 37404), (1170, 35326), (1326, 31170), (1530, 27014), (1989, 20780), (2078, 19890), (2210, 18702), (2340, 17663), (2652, 15585), (3060, 13507), (3117, 13260), (3315, 12468), (3978, 10390), (4156, 9945), (4420, 9351), (5195, 7956), (6234, 6630)]