1117105020

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4507}}^1$

素因数の和:4551

約数の個数: 168

約数和(自身を含む): 3724996464

約数和(自身を除く): 2607891444

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, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 729, 765, 810, 918, 972, 1020, 1215, 1377, 1458, 1530, 1620, 1836, 2295, 2430, 2754, 2916, 3060, 3645, 4131, 4507, 4590, 4860, 5508, 6885, 7290, 8262, 9014, 9180, 12393, 13521, 13770, 14580, 16524, 18028, 20655, 22535, 24786, 27042, 27540, 40563, 41310, 45070, 49572, 54084, 61965, 67605, 76619, 81126, 82620, 90140, 121689, 123930, 135210, 153238, 162252, 202815, 229857, 243378, 247860, 270420, 306476, 365067, 383095, 405630, 459714, 486756, 608445, 689571, 730134, 766190, 811260, 919428, 1095201, 1149285, 1216890, 1379142, 1460268, 1532380, 1825335, 2068713, 2190402, 2298570, 2433780, 2758284, 3285603, 3447855, 3650670, 4137426, 4380804, 4597140, 5476005, 6206139, 6571206, 6895710, 7301340, 8274852, 10343565, 10952010, 12412278, 13142412, 13791420, 16428015, 18618417, 20687130, 21904020, 24824556, 31030695, 32856030, 37236834, 41374260, 55855251, 62061390, 65712060, 74473668, 93092085, 111710502, 124122780, 186184170, 223421004, 279276255, 372368340, 558552510, 1117105020]

約数ペア:

[(1, 1117105020), (2, 558552510), (3, 372368340), (4, 279276255), (5, 223421004), (6, 186184170), (9, 124122780), (10, 111710502), (12, 93092085), (15, 74473668), (17, 65712060), (18, 62061390), (20, 55855251), (27, 41374260), (30, 37236834), (34, 32856030), (36, 31030695), (45, 24824556), (51, 21904020), (54, 20687130), (60, 18618417), (68, 16428015), (81, 13791420), (85, 13142412), (90, 12412278), (102, 10952010), (108, 10343565), (135, 8274852), (153, 7301340), (162, 6895710), (170, 6571206), (180, 6206139), (204, 5476005), (243, 4597140), (255, 4380804), (270, 4137426), (306, 3650670), (324, 3447855), (340, 3285603), (405, 2758284), (459, 2433780), (486, 2298570), (510, 2190402), (540, 2068713), (612, 1825335), (729, 1532380), (765, 1460268), (810, 1379142), (918, 1216890), (972, 1149285), (1020, 1095201), (1215, 919428), (1377, 811260), (1458, 766190), (1530, 730134), (1620, 689571), (1836, 608445), (2295, 486756), (2430, 459714), (2754, 405630), (2916, 383095), (3060, 365067), (3645, 306476), (4131, 270420), (4507, 247860), (4590, 243378), (4860, 229857), (5508, 202815), (6885, 162252), (7290, 153238), (8262, 135210), (9014, 123930), (9180, 121689), (12393, 90140), (13521, 82620), (13770, 81126), (14580, 76619), (16524, 67605), (18028, 61965), (20655, 54084), (22535, 49572), (24786, 45070), (27042, 41310), (27540, 40563)]