120863340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1950

約数の個数: 144

約数和(自身を含む): 409657248

約数和(自身を除く): 288793908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 1913, 2106, 2340, 2430, 3159, 3510, 3826, 4212, 4860, 5265, 5739, 6318, 7020, 7652, 9565, 10530, 11478, 12636, 15795, 17217, 19130, 21060, 22956, 24869, 28695, 31590, 34434, 38260, 49738, 51651, 57390, 63180, 68868, 74607, 86085, 99476, 103302, 114780, 124345, 149214, 154953, 172170, 206604, 223821, 248690, 258255, 298428, 309906, 344340, 373035, 447642, 464859, 497380, 516510, 619812, 671463, 746070, 774765, 895284, 929718, 1033020, 1119105, 1342926, 1492140, 1549530, 1859436, 2014389, 2238210, 2324295, 2685852, 3099060, 3357315, 4028778, 4476420, 4648590, 6043167, 6714630, 8057556, 9297180, 10071945, 12086334, 13429260, 20143890, 24172668, 30215835, 40287780, 60431670, 120863340]

約数ペア:

[(1, 120863340), (2, 60431670), (3, 40287780), (4, 30215835), (5, 24172668), (6, 20143890), (9, 13429260), (10, 12086334), (12, 10071945), (13, 9297180), (15, 8057556), (18, 6714630), (20, 6043167), (26, 4648590), (27, 4476420), (30, 4028778), (36, 3357315), (39, 3099060), (45, 2685852), (52, 2324295), (54, 2238210), (60, 2014389), (65, 1859436), (78, 1549530), (81, 1492140), (90, 1342926), (108, 1119105), (117, 1033020), (130, 929718), (135, 895284), (156, 774765), (162, 746070), (180, 671463), (195, 619812), (234, 516510), (243, 497380), (260, 464859), (270, 447642), (324, 373035), (351, 344340), (390, 309906), (405, 298428), (468, 258255), (486, 248690), (540, 223821), (585, 206604), (702, 172170), (780, 154953), (810, 149214), (972, 124345), (1053, 114780), (1170, 103302), (1215, 99476), (1404, 86085), (1620, 74607), (1755, 68868), (1913, 63180), (2106, 57390), (2340, 51651), (2430, 49738), (3159, 38260), (3510, 34434), (3826, 31590), (4212, 28695), (4860, 24869), (5265, 22956), (5739, 21060), (6318, 19130), (7020, 17217), (7652, 15795), (9565, 12636), (10530, 11478)]