2023391340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73471}}^1$

素因数の和:73509

約数の個数: 120

約数和(自身を含む): 6720924672

約数和(自身を除く): 4697533332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5508, 6885, 9180, 13770, 27540, 73471, 146942, 220413, 293884, 367355, 440826, 661239, 734710, 881652, 1102065, 1249007, 1322478, 1469420, 1983717, 2204130, 2498014, 2644956, 3306195, 3747021, 3967434, 4408260, 4996028, 5951151, 6245035, 6612390, 7494042, 7934868, 9918585, 11241063, 11902302, 12490070, 13224780, 14988084, 18735105, 19837170, 22482126, 23804604, 24980140, 29755755, 33723189, 37470210, 39674340, 44964252, 56205315, 59511510, 67446378, 74940420, 101169567, 112410630, 119023020, 134892756, 168615945, 202339134, 224821260, 337231890, 404678268, 505847835, 674463780, 1011695670, 2023391340]

約数ペア:

[(1, 2023391340), (2, 1011695670), (3, 674463780), (4, 505847835), (5, 404678268), (6, 337231890), (9, 224821260), (10, 202339134), (12, 168615945), (15, 134892756), (17, 119023020), (18, 112410630), (20, 101169567), (27, 74940420), (30, 67446378), (34, 59511510), (36, 56205315), (45, 44964252), (51, 39674340), (54, 37470210), (60, 33723189), (68, 29755755), (81, 24980140), (85, 23804604), (90, 22482126), (102, 19837170), (108, 18735105), (135, 14988084), (153, 13224780), (162, 12490070), (170, 11902302), (180, 11241063), (204, 9918585), (255, 7934868), (270, 7494042), (306, 6612390), (324, 6245035), (340, 5951151), (405, 4996028), (459, 4408260), (510, 3967434), (540, 3747021), (612, 3306195), (765, 2644956), (810, 2498014), (918, 2204130), (1020, 1983717), (1377, 1469420), (1530, 1322478), (1620, 1249007), (1836, 1102065), (2295, 881652), (2754, 734710), (3060, 661239), (4590, 440826), (5508, 367355), (6885, 293884), (9180, 220413), (13770, 146942), (27540, 73471)]