4948029180

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19963}}^1$

素因数の和:20007

約数の個数: 168

約数和(自身を含む): 16496412912

約数和(自身を除く): 11548383732

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, 4590, 4860, 5508, 6885, 7290, 8262, 9180, 12393, 13770, 14580, 16524, 19963, 20655, 24786, 27540, 39926, 41310, 49572, 59889, 61965, 79852, 82620, 99815, 119778, 123930, 179667, 199630, 239556, 247860, 299445, 339371, 359334, 399260, 539001, 598890, 678742, 718668, 898335, 1018113, 1078002, 1197780, 1357484, 1617003, 1696855, 1796670, 2036226, 2156004, 2695005, 3054339, 3234006, 3393710, 3593340, 4072452, 4851009, 5090565, 5390010, 6108678, 6468012, 6787420, 8085015, 9163017, 9702018, 10181130, 10780020, 12217356, 14553027, 15271695, 16170030, 18326034, 19404036, 20362260, 24255045, 27489051, 29106054, 30543390, 32340060, 36652068, 45815085, 48510090, 54978102, 58212108, 61086780, 72765135, 82467153, 91630170, 97020180, 109956204, 137445255, 145530270, 164934306, 183260340, 247401459, 274890510, 291060540, 329868612, 412335765, 494802918, 549781020, 824671530, 989605836, 1237007295, 1649343060, 2474014590, 4948029180]

約数ペア:

[(1, 4948029180), (2, 2474014590), (3, 1649343060), (4, 1237007295), (5, 989605836), (6, 824671530), (9, 549781020), (10, 494802918), (12, 412335765), (15, 329868612), (17, 291060540), (18, 274890510), (20, 247401459), (27, 183260340), (30, 164934306), (34, 145530270), (36, 137445255), (45, 109956204), (51, 97020180), (54, 91630170), (60, 82467153), (68, 72765135), (81, 61086780), (85, 58212108), (90, 54978102), (102, 48510090), (108, 45815085), (135, 36652068), (153, 32340060), (162, 30543390), (170, 29106054), (180, 27489051), (204, 24255045), (243, 20362260), (255, 19404036), (270, 18326034), (306, 16170030), (324, 15271695), (340, 14553027), (405, 12217356), (459, 10780020), (486, 10181130), (510, 9702018), (540, 9163017), (612, 8085015), (729, 6787420), (765, 6468012), (810, 6108678), (918, 5390010), (972, 5090565), (1020, 4851009), (1215, 4072452), (1377, 3593340), (1458, 3393710), (1530, 3234006), (1620, 3054339), (1836, 2695005), (2295, 2156004), (2430, 2036226), (2754, 1796670), (2916, 1696855), (3060, 1617003), (3645, 1357484), (4131, 1197780), (4590, 1078002), (4860, 1018113), (5508, 898335), (6885, 718668), (7290, 678742), (8262, 598890), (9180, 539001), (12393, 399260), (13770, 359334), (14580, 339371), (16524, 299445), (19963, 247860), (20655, 239556), (24786, 199630), (27540, 179667), (39926, 123930), (41310, 119778), (49572, 99815), (59889, 82620), (61965, 79852)]