84165930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 228953088

約数和(自身を除く): 144787158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 97, 155, 186, 194, 279, 291, 310, 311, 465, 485, 558, 582, 622, 873, 930, 933, 970, 1395, 1455, 1555, 1746, 1866, 2790, 2799, 2910, 3007, 3110, 4365, 4665, 5598, 6014, 8730, 9021, 9330, 9641, 13995, 15035, 18042, 19282, 27063, 27990, 28923, 30070, 30167, 45105, 48205, 54126, 57846, 60334, 86769, 90210, 90501, 96410, 135315, 144615, 150835, 173538, 181002, 270630, 271503, 289230, 301670, 433845, 452505, 543006, 867690, 905010, 935177, 1357515, 1870354, 2715030, 2805531, 4675885, 5611062, 8416593, 9351770, 14027655, 16833186, 28055310, 42082965, 84165930]

約数ペア:

[(1, 84165930), (2, 42082965), (3, 28055310), (5, 16833186), (6, 14027655), (9, 9351770), (10, 8416593), (15, 5611062), (18, 4675885), (30, 2805531), (31, 2715030), (45, 1870354), (62, 1357515), (90, 935177), (93, 905010), (97, 867690), (155, 543006), (186, 452505), (194, 433845), (279, 301670), (291, 289230), (310, 271503), (311, 270630), (465, 181002), (485, 173538), (558, 150835), (582, 144615), (622, 135315), (873, 96410), (930, 90501), (933, 90210), (970, 86769), (1395, 60334), (1455, 57846), (1555, 54126), (1746, 48205), (1866, 45105), (2790, 30167), (2799, 30070), (2910, 28923), (3007, 27990), (3110, 27063), (4365, 19282), (4665, 18042), (5598, 15035), (6014, 13995), (8730, 9641), (9021, 9330)]