180588330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 526196736

約数和(自身を除く): 345608406

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 169, 186, 195, 234, 279, 310, 338, 383, 390, 403, 465, 507, 558, 585, 766, 806, 845, 930, 1014, 1149, 1170, 1209, 1395, 1521, 1690, 1915, 2015, 2298, 2418, 2535, 2790, 3042, 3447, 3627, 3830, 4030, 4979, 5070, 5239, 5745, 6045, 6894, 7254, 7605, 9958, 10478, 11490, 11873, 12090, 14937, 15210, 15717, 17235, 18135, 23746, 24895, 26195, 29874, 31434, 34470, 35619, 36270, 44811, 47151, 49790, 52390, 59365, 64727, 71238, 74685, 78585, 89622, 94302, 106857, 118730, 129454, 149370, 154349, 157170, 178095, 194181, 213714, 224055, 235755, 308698, 323635, 356190, 388362, 448110, 463047, 471510, 534285, 582543, 647270, 771745, 926094, 970905, 1068570, 1165086, 1389141, 1543490, 1941810, 2006537, 2315235, 2778282, 2912715, 4013074, 4630470, 5825430, 6019611, 6945705, 10032685, 12039222, 13891410, 18058833, 20065370, 30098055, 36117666, 60196110, 90294165, 180588330]

約数ペア:

[(1, 180588330), (2, 90294165), (3, 60196110), (5, 36117666), (6, 30098055), (9, 20065370), (10, 18058833), (13, 13891410), (15, 12039222), (18, 10032685), (26, 6945705), (30, 6019611), (31, 5825430), (39, 4630470), (45, 4013074), (62, 2912715), (65, 2778282), (78, 2315235), (90, 2006537), (93, 1941810), (117, 1543490), (130, 1389141), (155, 1165086), (169, 1068570), (186, 970905), (195, 926094), (234, 771745), (279, 647270), (310, 582543), (338, 534285), (383, 471510), (390, 463047), (403, 448110), (465, 388362), (507, 356190), (558, 323635), (585, 308698), (766, 235755), (806, 224055), (845, 213714), (930, 194181), (1014, 178095), (1149, 157170), (1170, 154349), (1209, 149370), (1395, 129454), (1521, 118730), (1690, 106857), (1915, 94302), (2015, 89622), (2298, 78585), (2418, 74685), (2535, 71238), (2790, 64727), (3042, 59365), (3447, 52390), (3627, 49790), (3830, 47151), (4030, 44811), (4979, 36270), (5070, 35619), (5239, 34470), (5745, 31434), (6045, 29874), (6894, 26195), (7254, 24895), (7605, 23746), (9958, 18135), (10478, 17235), (11490, 15717), (11873, 15210), (12090, 14937)]