83389740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{541}}^1$

素因数の和:927

約数の個数: 96

約数和(自身を含む): 268068864

約数和(自身を除く): 184679124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 367, 420, 541, 734, 1082, 1101, 1468, 1623, 1835, 2164, 2202, 2569, 2705, 3246, 3670, 3787, 4404, 5138, 5410, 5505, 6492, 7340, 7574, 7707, 8115, 10276, 10820, 11010, 11361, 12845, 15148, 15414, 16230, 18935, 22020, 22722, 25690, 30828, 32460, 37870, 38535, 45444, 51380, 56805, 75740, 77070, 113610, 154140, 198547, 227220, 397094, 595641, 794188, 992735, 1191282, 1389829, 1985470, 2382564, 2779658, 2978205, 3970940, 4169487, 5559316, 5956410, 6949145, 8338974, 11912820, 13898290, 16677948, 20847435, 27796580, 41694870, 83389740]

約数ペア:

[(1, 83389740), (2, 41694870), (3, 27796580), (4, 20847435), (5, 16677948), (6, 13898290), (7, 11912820), (10, 8338974), (12, 6949145), (14, 5956410), (15, 5559316), (20, 4169487), (21, 3970940), (28, 2978205), (30, 2779658), (35, 2382564), (42, 1985470), (60, 1389829), (70, 1191282), (84, 992735), (105, 794188), (140, 595641), (210, 397094), (367, 227220), (420, 198547), (541, 154140), (734, 113610), (1082, 77070), (1101, 75740), (1468, 56805), (1623, 51380), (1835, 45444), (2164, 38535), (2202, 37870), (2569, 32460), (2705, 30828), (3246, 25690), (3670, 22722), (3787, 22020), (4404, 18935), (5138, 16230), (5410, 15414), (5505, 15148), (6492, 12845), (7340, 11361), (7574, 11010), (7707, 10820), (8115, 10276)]