64529010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7879}}^1$

素因数の和:7912

約数の個数: 96

約数和(自身を含む): 206519040

約数和(自身を除く): 141990030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 7879, 8190, 15758, 23637, 39395, 47274, 55153, 70911, 78790, 102427, 110306, 118185, 141822, 165459, 204854, 236370, 275765, 307281, 330918, 354555, 496377, 512135, 551530, 614562, 709110, 716989, 827295, 921843, 992754, 1024270, 1433978, 1536405, 1654590, 1843686, 2150967, 2481885, 3072810, 3584945, 4301934, 4609215, 4963770, 6452901, 7169890, 9218430, 10754835, 12905802, 21509670, 32264505, 64529010]

約数ペア:

[(1, 64529010), (2, 32264505), (3, 21509670), (5, 12905802), (6, 10754835), (7, 9218430), (9, 7169890), (10, 6452901), (13, 4963770), (14, 4609215), (15, 4301934), (18, 3584945), (21, 3072810), (26, 2481885), (30, 2150967), (35, 1843686), (39, 1654590), (42, 1536405), (45, 1433978), (63, 1024270), (65, 992754), (70, 921843), (78, 827295), (90, 716989), (91, 709110), (105, 614562), (117, 551530), (126, 512135), (130, 496377), (182, 354555), (195, 330918), (210, 307281), (234, 275765), (273, 236370), (315, 204854), (390, 165459), (455, 141822), (546, 118185), (585, 110306), (630, 102427), (819, 78790), (910, 70911), (1170, 55153), (1365, 47274), (1638, 39395), (2730, 23637), (4095, 15758), (7879, 8190)]