2428053180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{21491}}^1$

素因数の和:21779

約数の個数: 96

約数和(自身を含む): 7799016960

約数和(自身を除く): 5370963780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 269, 420, 538, 807, 1076, 1345, 1614, 1883, 2690, 3228, 3766, 4035, 5380, 5649, 7532, 8070, 9415, 11298, 16140, 18830, 21491, 22596, 28245, 37660, 42982, 56490, 64473, 85964, 107455, 112980, 128946, 150437, 214910, 257892, 300874, 322365, 429820, 451311, 601748, 644730, 752185, 902622, 1289460, 1504370, 1805244, 2256555, 3008740, 4513110, 5781079, 9026220, 11562158, 17343237, 23124316, 28905395, 34686474, 40467553, 57810790, 69372948, 80935106, 86716185, 115621580, 121402659, 161870212, 173432370, 202337765, 242805318, 346864740, 404675530, 485610636, 607013295, 809351060, 1214026590, 2428053180]

約数ペア:

[(1, 2428053180), (2, 1214026590), (3, 809351060), (4, 607013295), (5, 485610636), (6, 404675530), (7, 346864740), (10, 242805318), (12, 202337765), (14, 173432370), (15, 161870212), (20, 121402659), (21, 115621580), (28, 86716185), (30, 80935106), (35, 69372948), (42, 57810790), (60, 40467553), (70, 34686474), (84, 28905395), (105, 23124316), (140, 17343237), (210, 11562158), (269, 9026220), (420, 5781079), (538, 4513110), (807, 3008740), (1076, 2256555), (1345, 1805244), (1614, 1504370), (1883, 1289460), (2690, 902622), (3228, 752185), (3766, 644730), (4035, 601748), (5380, 451311), (5649, 429820), (7532, 322365), (8070, 300874), (9415, 257892), (11298, 214910), (16140, 150437), (18830, 128946), (21491, 112980), (22596, 107455), (28245, 85964), (37660, 64473), (42982, 56490)]