76732740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{60899}}^1$

素因数の和:60921

約数の個数: 72

約数和(自身を含む): 266011200

約数和(自身を除く): 189278460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 60899, 121798, 182697, 243596, 304495, 365394, 426293, 548091, 608990, 730788, 852586, 913485, 1096182, 1217980, 1278879, 1705172, 1826970, 2131465, 2192364, 2557758, 2740455, 3653940, 3836637, 4262930, 5115516, 5480910, 6394395, 7673274, 8525860, 10961820, 12788790, 15346548, 19183185, 25577580, 38366370, 76732740]

約数ペア:

[(1, 76732740), (2, 38366370), (3, 25577580), (4, 19183185), (5, 15346548), (6, 12788790), (7, 10961820), (9, 8525860), (10, 7673274), (12, 6394395), (14, 5480910), (15, 5115516), (18, 4262930), (20, 3836637), (21, 3653940), (28, 2740455), (30, 2557758), (35, 2192364), (36, 2131465), (42, 1826970), (45, 1705172), (60, 1278879), (63, 1217980), (70, 1096182), (84, 913485), (90, 852586), (105, 730788), (126, 608990), (140, 548091), (180, 426293), (210, 365394), (252, 304495), (315, 243596), (420, 182697), (630, 121798), (1260, 60899)]