1121458680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{4561}}^1$

素因数の和:5261

約数の個数: 96

約数和(自身を含む): 3650877360

約数和(自身を除く): 2529418680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 683, 1366, 2049, 2732, 3415, 4098, 4561, 5464, 6147, 6830, 8196, 9122, 10245, 12294, 13660, 13683, 16392, 18244, 20490, 22805, 24588, 27320, 27366, 30735, 36488, 40980, 41049, 45610, 49176, 54732, 61470, 68415, 81960, 82098, 91220, 109464, 122940, 136830, 164196, 182440, 205245, 245880, 273660, 328392, 410490, 547320, 820980, 1641960, 3115163, 6230326, 9345489, 12460652, 15575815, 18690978, 24921304, 28036467, 31151630, 37381956, 46727445, 56072934, 62303260, 74763912, 93454890, 112145868, 124606520, 140182335, 186909780, 224291736, 280364670, 373819560, 560729340, 1121458680]

約数ペア:

[(1, 1121458680), (2, 560729340), (3, 373819560), (4, 280364670), (5, 224291736), (6, 186909780), (8, 140182335), (9, 124606520), (10, 112145868), (12, 93454890), (15, 74763912), (18, 62303260), (20, 56072934), (24, 46727445), (30, 37381956), (36, 31151630), (40, 28036467), (45, 24921304), (60, 18690978), (72, 15575815), (90, 12460652), (120, 9345489), (180, 6230326), (360, 3115163), (683, 1641960), (1366, 820980), (2049, 547320), (2732, 410490), (3415, 328392), (4098, 273660), (4561, 245880), (5464, 205245), (6147, 182440), (6830, 164196), (8196, 136830), (9122, 122940), (10245, 109464), (12294, 91220), (13660, 82098), (13683, 81960), (16392, 68415), (18244, 61470), (20490, 54732), (22805, 49176), (24588, 45610), (27320, 41049), (27366, 40980), (30735, 36488)]