87351360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4828

約数の個数: 112

約数和(自身を含む): 291998400

約数和(自身を除く): 204647040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 4789, 6080, 9120, 9578, 14367, 18240, 19156, 23945, 28734, 38312, 47890, 57468, 71835, 76624, 90991, 95780, 114936, 143670, 153248, 181982, 191560, 229872, 272973, 287340, 306496, 363964, 383120, 454955, 459744, 545946, 574680, 727928, 766240, 909910, 919488, 1091892, 1149360, 1364865, 1455856, 1532480, 1819820, 2183784, 2298720, 2729730, 2911712, 3639640, 4367568, 4597440, 5459460, 5823424, 7279280, 8735136, 10918920, 14558560, 17470272, 21837840, 29117120, 43675680, 87351360]

約数ペア:

[(1, 87351360), (2, 43675680), (3, 29117120), (4, 21837840), (5, 17470272), (6, 14558560), (8, 10918920), (10, 8735136), (12, 7279280), (15, 5823424), (16, 5459460), (19, 4597440), (20, 4367568), (24, 3639640), (30, 2911712), (32, 2729730), (38, 2298720), (40, 2183784), (48, 1819820), (57, 1532480), (60, 1455856), (64, 1364865), (76, 1149360), (80, 1091892), (95, 919488), (96, 909910), (114, 766240), (120, 727928), (152, 574680), (160, 545946), (190, 459744), (192, 454955), (228, 383120), (240, 363964), (285, 306496), (304, 287340), (320, 272973), (380, 229872), (456, 191560), (480, 181982), (570, 153248), (608, 143670), (760, 114936), (912, 95780), (960, 90991), (1140, 76624), (1216, 71835), (1520, 57468), (1824, 47890), (2280, 38312), (3040, 28734), (3648, 23945), (4560, 19156), (4789, 18240), (6080, 14367), (9120, 9578)]