302705970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{3329}}^1$

素因数の和:3779

約数の個数: 64

約数和(自身を含む): 832446720

約数和(自身を除く): 529740750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 433, 866, 1299, 2165, 2598, 3031, 3329, 4330, 6062, 6495, 6658, 9093, 9987, 12990, 15155, 16645, 18186, 19974, 23303, 30310, 33290, 45465, 46606, 49935, 69909, 90930, 99870, 116515, 139818, 233030, 349545, 699090, 1441457, 2882914, 4324371, 7207285, 8648742, 10090199, 14414570, 20180398, 21621855, 30270597, 43243710, 50450995, 60541194, 100901990, 151352985, 302705970]

約数ペア:

[(1, 302705970), (2, 151352985), (3, 100901990), (5, 60541194), (6, 50450995), (7, 43243710), (10, 30270597), (14, 21621855), (15, 20180398), (21, 14414570), (30, 10090199), (35, 8648742), (42, 7207285), (70, 4324371), (105, 2882914), (210, 1441457), (433, 699090), (866, 349545), (1299, 233030), (2165, 139818), (2598, 116515), (3031, 99870), (3329, 90930), (4330, 69909), (6062, 49935), (6495, 46606), (6658, 45465), (9093, 33290), (9987, 30310), (12990, 23303), (15155, 19974), (16645, 18186)]