29858340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 87284736

約数和(自身を除く): 57426396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 71, 86, 129, 142, 163, 172, 213, 215, 258, 284, 326, 355, 426, 430, 489, 516, 645, 652, 710, 815, 852, 860, 978, 1065, 1290, 1420, 1630, 1956, 2130, 2445, 2580, 3053, 3260, 4260, 4890, 6106, 7009, 9159, 9780, 11573, 12212, 14018, 15265, 18318, 21027, 23146, 28036, 30530, 34719, 35045, 36636, 42054, 45795, 46292, 57865, 61060, 69438, 70090, 84108, 91590, 105135, 115730, 138876, 140180, 173595, 183180, 210270, 231460, 347190, 420540, 497639, 694380, 995278, 1492917, 1990556, 2488195, 2985834, 4976390, 5971668, 7464585, 9952780, 14929170, 29858340]

約数ペア:

[(1, 29858340), (2, 14929170), (3, 9952780), (4, 7464585), (5, 5971668), (6, 4976390), (10, 2985834), (12, 2488195), (15, 1990556), (20, 1492917), (30, 995278), (43, 694380), (60, 497639), (71, 420540), (86, 347190), (129, 231460), (142, 210270), (163, 183180), (172, 173595), (213, 140180), (215, 138876), (258, 115730), (284, 105135), (326, 91590), (355, 84108), (426, 70090), (430, 69438), (489, 61060), (516, 57865), (645, 46292), (652, 45795), (710, 42054), (815, 36636), (852, 35045), (860, 34719), (978, 30530), (1065, 28036), (1290, 23146), (1420, 21027), (1630, 18318), (1956, 15265), (2130, 14018), (2445, 12212), (2580, 11573), (3053, 9780), (3260, 9159), (4260, 7009), (4890, 6106)]