29998710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2838

約数の個数: 96

約数和(自身を含む): 94416192

約数和(自身を除く): 64417482

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 2801, 3570, 5355, 5602, 8403, 10710, 14005, 16806, 19607, 25209, 28010, 39214, 42015, 47617, 50418, 58821, 84030, 95234, 98035, 117642, 126045, 142851, 176463, 196070, 238085, 252090, 285702, 294105, 333319, 352926, 428553, 476170, 588210, 666638, 714255, 857106, 882315, 999957, 1428510, 1666595, 1764630, 1999914, 2142765, 2999871, 3333190, 4285530, 4999785, 5999742, 9999570, 14999355, 29998710]

約数ペア:

[(1, 29998710), (2, 14999355), (3, 9999570), (5, 5999742), (6, 4999785), (7, 4285530), (9, 3333190), (10, 2999871), (14, 2142765), (15, 1999914), (17, 1764630), (18, 1666595), (21, 1428510), (30, 999957), (34, 882315), (35, 857106), (42, 714255), (45, 666638), (51, 588210), (63, 476170), (70, 428553), (85, 352926), (90, 333319), (102, 294105), (105, 285702), (119, 252090), (126, 238085), (153, 196070), (170, 176463), (210, 142851), (238, 126045), (255, 117642), (306, 98035), (315, 95234), (357, 84030), (510, 58821), (595, 50418), (630, 47617), (714, 42015), (765, 39214), (1071, 28010), (1190, 25209), (1530, 19607), (1785, 16806), (2142, 14005), (2801, 10710), (3570, 8403), (5355, 5602)]