86557920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9491}}^1$

素因数の和:9528

約数の個数: 96

約数和(自身を含む): 287038080

約数和(自身を除く): 200480160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 9491, 18982, 28473, 37964, 47455, 56946, 75928, 94910, 113892, 142365, 151856, 180329, 189820, 227784, 284730, 303712, 360658, 379640, 455568, 540987, 569460, 721316, 759280, 901645, 911136, 1081974, 1138920, 1442632, 1518560, 1803290, 2163948, 2277840, 2704935, 2885264, 3606580, 4327896, 4555680, 5409870, 5770528, 7213160, 8655792, 10819740, 14426320, 17311584, 21639480, 28852640, 43278960, 86557920]

約数ペア:

[(1, 86557920), (2, 43278960), (3, 28852640), (4, 21639480), (5, 17311584), (6, 14426320), (8, 10819740), (10, 8655792), (12, 7213160), (15, 5770528), (16, 5409870), (19, 4555680), (20, 4327896), (24, 3606580), (30, 2885264), (32, 2704935), (38, 2277840), (40, 2163948), (48, 1803290), (57, 1518560), (60, 1442632), (76, 1138920), (80, 1081974), (95, 911136), (96, 901645), (114, 759280), (120, 721316), (152, 569460), (160, 540987), (190, 455568), (228, 379640), (240, 360658), (285, 303712), (304, 284730), (380, 227784), (456, 189820), (480, 180329), (570, 151856), (608, 142365), (760, 113892), (912, 94910), (1140, 75928), (1520, 56946), (1824, 47455), (2280, 37964), (3040, 28473), (4560, 18982), (9120, 9491)]