54799680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4424

約数の個数: 112

約数和(自身を含む): 187415424

約数和(自身を除く): 132615744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 4391, 6240, 8782, 12480, 13173, 17564, 21955, 26346, 35128, 43910, 52692, 57083, 65865, 70256, 87820, 105384, 114166, 131730, 140512, 171249, 175640, 210768, 228332, 263460, 281024, 285415, 342498, 351280, 421536, 456664, 526920, 570830, 684996, 702560, 843072, 856245, 913328, 1053840, 1141660, 1369992, 1405120, 1712490, 1826656, 2107680, 2283320, 2739984, 3424980, 3653312, 4215360, 4566640, 5479968, 6849960, 9133280, 10959936, 13699920, 18266560, 27399840, 54799680]

約数ペア:

[(1, 54799680), (2, 27399840), (3, 18266560), (4, 13699920), (5, 10959936), (6, 9133280), (8, 6849960), (10, 5479968), (12, 4566640), (13, 4215360), (15, 3653312), (16, 3424980), (20, 2739984), (24, 2283320), (26, 2107680), (30, 1826656), (32, 1712490), (39, 1405120), (40, 1369992), (48, 1141660), (52, 1053840), (60, 913328), (64, 856245), (65, 843072), (78, 702560), (80, 684996), (96, 570830), (104, 526920), (120, 456664), (130, 421536), (156, 351280), (160, 342498), (192, 285415), (195, 281024), (208, 263460), (240, 228332), (260, 210768), (312, 175640), (320, 171249), (390, 140512), (416, 131730), (480, 114166), (520, 105384), (624, 87820), (780, 70256), (832, 65865), (960, 57083), (1040, 52692), (1248, 43910), (1560, 35128), (2080, 26346), (2496, 21955), (3120, 17564), (4160, 13173), (4391, 12480), (6240, 8782)]