120551340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22079}}^1$

素因数の和:22111

約数の個数: 96

約数和(自身を含む): 415457280

約数和(自身を除く): 294905940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 22079, 44158, 66237, 88316, 110395, 132474, 154553, 220790, 264948, 287027, 309106, 331185, 441580, 463659, 574054, 618212, 662370, 772765, 861081, 927318, 1148108, 1324740, 1435135, 1545530, 1722162, 1854636, 2009189, 2318295, 2870270, 3091060, 3444324, 4018378, 4305405, 4636590, 5740540, 6027567, 8036756, 8610810, 9273180, 10045945, 12055134, 17221620, 20091890, 24110268, 30137835, 40183780, 60275670, 120551340]

約数ペア:

[(1, 120551340), (2, 60275670), (3, 40183780), (4, 30137835), (5, 24110268), (6, 20091890), (7, 17221620), (10, 12055134), (12, 10045945), (13, 9273180), (14, 8610810), (15, 8036756), (20, 6027567), (21, 5740540), (26, 4636590), (28, 4305405), (30, 4018378), (35, 3444324), (39, 3091060), (42, 2870270), (52, 2318295), (60, 2009189), (65, 1854636), (70, 1722162), (78, 1545530), (84, 1435135), (91, 1324740), (105, 1148108), (130, 927318), (140, 861081), (156, 772765), (182, 662370), (195, 618212), (210, 574054), (260, 463659), (273, 441580), (364, 331185), (390, 309106), (420, 287027), (455, 264948), (546, 220790), (780, 154553), (910, 132474), (1092, 110395), (1365, 88316), (1820, 66237), (2730, 44158), (5460, 22079)]