86612640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9497}}^1$

素因数の和:9534

約数の個数: 96

約数和(自身を含む): 287219520

約数和(自身を除く): 200606880

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, 9497, 18994, 28491, 37988, 47485, 56982, 75976, 94970, 113964, 142455, 151952, 180443, 189940, 227928, 284910, 303904, 360886, 379880, 455856, 541329, 569820, 721772, 759760, 902215, 911712, 1082658, 1139640, 1443544, 1519520, 1804430, 2165316, 2279280, 2706645, 2887088, 3608860, 4330632, 4558560, 5413290, 5774176, 7217720, 8661264, 10826580, 14435440, 17322528, 21653160, 28870880, 43306320, 86612640]

約数ペア:

[(1, 86612640), (2, 43306320), (3, 28870880), (4, 21653160), (5, 17322528), (6, 14435440), (8, 10826580), (10, 8661264), (12, 7217720), (15, 5774176), (16, 5413290), (19, 4558560), (20, 4330632), (24, 3608860), (30, 2887088), (32, 2706645), (38, 2279280), (40, 2165316), (48, 1804430), (57, 1519520), (60, 1443544), (76, 1139640), (80, 1082658), (95, 911712), (96, 902215), (114, 759760), (120, 721772), (152, 569820), (160, 541329), (190, 455856), (228, 379880), (240, 360886), (285, 303904), (304, 284910), (380, 227928), (456, 189940), (480, 180443), (570, 151952), (608, 142455), (760, 113964), (912, 94970), (1140, 75976), (1520, 56982), (1824, 47485), (2280, 37988), (3040, 28491), (4560, 18994), (9120, 9497)]