86532840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1$

素因数の和:4256

約数の個数: 128

約数和(自身を含む): 303696000

約数和(自身を除く): 217163160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 4217, 5130, 6840, 8434, 10260, 12651, 16868, 20520, 21085, 25302, 33736, 37953, 42170, 50604, 63255, 75906, 80123, 84340, 101208, 113859, 126510, 151812, 160246, 168680, 189765, 227718, 240369, 253020, 303624, 320492, 379530, 400615, 455436, 480738, 506040, 569295, 640984, 721107, 759060, 801230, 910872, 961476, 1138590, 1201845, 1442214, 1518120, 1602460, 1922952, 2163321, 2277180, 2403690, 2884428, 3204920, 3605535, 4326642, 4554360, 4807380, 5768856, 7211070, 8653284, 9614760, 10816605, 14422140, 17306568, 21633210, 28844280, 43266420, 86532840]

約数ペア:

[(1, 86532840), (2, 43266420), (3, 28844280), (4, 21633210), (5, 17306568), (6, 14422140), (8, 10816605), (9, 9614760), (10, 8653284), (12, 7211070), (15, 5768856), (18, 4807380), (19, 4554360), (20, 4326642), (24, 3605535), (27, 3204920), (30, 2884428), (36, 2403690), (38, 2277180), (40, 2163321), (45, 1922952), (54, 1602460), (57, 1518120), (60, 1442214), (72, 1201845), (76, 1138590), (90, 961476), (95, 910872), (108, 801230), (114, 759060), (120, 721107), (135, 640984), (152, 569295), (171, 506040), (180, 480738), (190, 455436), (216, 400615), (228, 379530), (270, 320492), (285, 303624), (342, 253020), (360, 240369), (380, 227718), (456, 189765), (513, 168680), (540, 160246), (570, 151812), (684, 126510), (760, 113859), (855, 101208), (1026, 84340), (1080, 80123), (1140, 75906), (1368, 63255), (1710, 50604), (2052, 42170), (2280, 37953), (2565, 33736), (3420, 25302), (4104, 21085), (4217, 20520), (5130, 16868), (6840, 12651), (8434, 10260)]