309336930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1699}}^1$

素因数の和:1753

約数の個数: 144

約数和(自身を含む): 976996800

約数和(自身を除く): 667659870

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, 289, 306, 315, 357, 510, 578, 595, 630, 714, 765, 867, 1071, 1190, 1445, 1530, 1699, 1734, 1785, 2023, 2142, 2601, 2890, 3398, 3570, 4046, 4335, 5097, 5202, 5355, 6069, 8495, 8670, 10115, 10194, 10710, 11893, 12138, 13005, 15291, 16990, 18207, 20230, 23786, 25485, 26010, 28883, 30345, 30582, 35679, 36414, 50970, 57766, 59465, 60690, 71358, 76455, 86649, 91035, 107037, 118930, 144415, 152910, 173298, 178395, 182070, 202181, 214074, 259947, 288830, 356790, 404362, 433245, 491011, 519894, 535185, 606543, 866490, 982022, 1010905, 1070370, 1213086, 1299735, 1473033, 1819629, 2021810, 2455055, 2599470, 2946066, 3032715, 3437077, 3639258, 4419099, 4910110, 6065430, 6874154, 7365165, 8838198, 9098145, 10311231, 14730330, 17185385, 18196290, 20622462, 22095495, 30933693, 34370770, 44190990, 51556155, 61867386, 103112310, 154668465, 309336930]

約数ペア:

[(1, 309336930), (2, 154668465), (3, 103112310), (5, 61867386), (6, 51556155), (7, 44190990), (9, 34370770), (10, 30933693), (14, 22095495), (15, 20622462), (17, 18196290), (18, 17185385), (21, 14730330), (30, 10311231), (34, 9098145), (35, 8838198), (42, 7365165), (45, 6874154), (51, 6065430), (63, 4910110), (70, 4419099), (85, 3639258), (90, 3437077), (102, 3032715), (105, 2946066), (119, 2599470), (126, 2455055), (153, 2021810), (170, 1819629), (210, 1473033), (238, 1299735), (255, 1213086), (289, 1070370), (306, 1010905), (315, 982022), (357, 866490), (510, 606543), (578, 535185), (595, 519894), (630, 491011), (714, 433245), (765, 404362), (867, 356790), (1071, 288830), (1190, 259947), (1445, 214074), (1530, 202181), (1699, 182070), (1734, 178395), (1785, 173298), (2023, 152910), (2142, 144415), (2601, 118930), (2890, 107037), (3398, 91035), (3570, 86649), (4046, 76455), (4335, 71358), (5097, 60690), (5202, 59465), (5355, 57766), (6069, 50970), (8495, 36414), (8670, 35679), (10115, 30582), (10194, 30345), (10710, 28883), (11893, 26010), (12138, 25485), (13005, 23786), (15291, 20230), (16990, 18207)]