2875309080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3422987}}^1$

素因数の和:3423008

約数の個数: 64

約数和(自身を含む): 9858205440

約数和(自身を除く): 6982896360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3422987, 6845974, 10268961, 13691948, 17114935, 20537922, 23960909, 27383896, 34229870, 41075844, 47921818, 51344805, 68459740, 71882727, 82151688, 95843636, 102689610, 119804545, 136919480, 143765454, 191687272, 205379220, 239609090, 287530908, 359413635, 410758440, 479218180, 575061816, 718827270, 958436360, 1437654540, 2875309080]

約数ペア:

[(1, 2875309080), (2, 1437654540), (3, 958436360), (4, 718827270), (5, 575061816), (6, 479218180), (7, 410758440), (8, 359413635), (10, 287530908), (12, 239609090), (14, 205379220), (15, 191687272), (20, 143765454), (21, 136919480), (24, 119804545), (28, 102689610), (30, 95843636), (35, 82151688), (40, 71882727), (42, 68459740), (56, 51344805), (60, 47921818), (70, 41075844), (84, 34229870), (105, 27383896), (120, 23960909), (140, 20537922), (168, 17114935), (210, 13691948), (280, 10268961), (420, 6845974), (840, 3422987)]