9953580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1855

約数の個数: 96

約数和(自身を含む): 34320384

約数和(自身を除く): 24366804

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, 1823, 2730, 3646, 5460, 5469, 7292, 9115, 10938, 12761, 18230, 21876, 23699, 25522, 27345, 36460, 38283, 47398, 51044, 54690, 63805, 71097, 76566, 94796, 109380, 118495, 127610, 142194, 153132, 165893, 191415, 236990, 255220, 284388, 331786, 355485, 382830, 473980, 497679, 663572, 710970, 765660, 829465, 995358, 1421940, 1658930, 1990716, 2488395, 3317860, 4976790, 9953580]

約数ペア:

[(1, 9953580), (2, 4976790), (3, 3317860), (4, 2488395), (5, 1990716), (6, 1658930), (7, 1421940), (10, 995358), (12, 829465), (13, 765660), (14, 710970), (15, 663572), (20, 497679), (21, 473980), (26, 382830), (28, 355485), (30, 331786), (35, 284388), (39, 255220), (42, 236990), (52, 191415), (60, 165893), (65, 153132), (70, 142194), (78, 127610), (84, 118495), (91, 109380), (105, 94796), (130, 76566), (140, 71097), (156, 63805), (182, 54690), (195, 51044), (210, 47398), (260, 38283), (273, 36460), (364, 27345), (390, 25522), (420, 23699), (455, 21876), (546, 18230), (780, 12761), (910, 10938), (1092, 9115), (1365, 7292), (1820, 5469), (1823, 5460), (2730, 3646)]