545127480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79697}}^1$

素因数の和:79733

約数の個数: 96

約数和(自身を含む): 1864933200

約数和(自身を除く): 1319805720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 79697, 159394, 239091, 318788, 398485, 478182, 637576, 717273, 796970, 956364, 1195455, 1434546, 1514243, 1593940, 1912728, 2390910, 2869092, 3028486, 3187880, 3586365, 4542729, 4781820, 5738184, 6056972, 7172730, 7571215, 9085458, 9563640, 12113944, 13628187, 14345460, 15142430, 18170916, 22713645, 27256374, 28690920, 30284860, 36341832, 45427290, 54512748, 60569720, 68140935, 90854580, 109025496, 136281870, 181709160, 272563740, 545127480]

約数ペア:

[(1, 545127480), (2, 272563740), (3, 181709160), (4, 136281870), (5, 109025496), (6, 90854580), (8, 68140935), (9, 60569720), (10, 54512748), (12, 45427290), (15, 36341832), (18, 30284860), (19, 28690920), (20, 27256374), (24, 22713645), (30, 18170916), (36, 15142430), (38, 14345460), (40, 13628187), (45, 12113944), (57, 9563640), (60, 9085458), (72, 7571215), (76, 7172730), (90, 6056972), (95, 5738184), (114, 4781820), (120, 4542729), (152, 3586365), (171, 3187880), (180, 3028486), (190, 2869092), (228, 2390910), (285, 1912728), (342, 1593940), (360, 1514243), (380, 1434546), (456, 1195455), (570, 956364), (684, 796970), (760, 717273), (855, 637576), (1140, 478182), (1368, 398485), (1710, 318788), (2280, 239091), (3420, 159394), (6840, 79697)]