97288740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28447}}^1$

素因数の和:28481

約数の個数: 72

約数和(自身を含む): 310652160

約数和(自身を除く): 213363420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 28447, 56894, 85341, 113788, 142235, 170682, 256023, 284470, 341364, 426705, 512046, 540493, 568940, 853410, 1024092, 1080986, 1280115, 1621479, 1706820, 2161972, 2560230, 2702465, 3242958, 4864437, 5120460, 5404930, 6485916, 8107395, 9728874, 10809860, 16214790, 19457748, 24322185, 32429580, 48644370, 97288740]

約数ペア:

[(1, 97288740), (2, 48644370), (3, 32429580), (4, 24322185), (5, 19457748), (6, 16214790), (9, 10809860), (10, 9728874), (12, 8107395), (15, 6485916), (18, 5404930), (19, 5120460), (20, 4864437), (30, 3242958), (36, 2702465), (38, 2560230), (45, 2161972), (57, 1706820), (60, 1621479), (76, 1280115), (90, 1080986), (95, 1024092), (114, 853410), (171, 568940), (180, 540493), (190, 512046), (228, 426705), (285, 341364), (342, 284470), (380, 256023), (570, 170682), (684, 142235), (855, 113788), (1140, 85341), (1710, 56894), (3420, 28447)]