75393080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{509}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 203061600

約数和(自身を除く): 127668520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 509, 529, 644, 805, 920, 1018, 1058, 1288, 1610, 2036, 2116, 2545, 2645, 3220, 3563, 3703, 4072, 4232, 5090, 5290, 6440, 7126, 7406, 10180, 10580, 11707, 14252, 14812, 17815, 18515, 20360, 21160, 23414, 28504, 29624, 35630, 37030, 46828, 58535, 71260, 74060, 81949, 93656, 117070, 142520, 148120, 163898, 234140, 269261, 327796, 409745, 468280, 538522, 655592, 819490, 1077044, 1346305, 1638980, 1884827, 2154088, 2692610, 3277960, 3769654, 5385220, 7539308, 9424135, 10770440, 15078616, 18848270, 37696540, 75393080]

約数ペア:

[(1, 75393080), (2, 37696540), (4, 18848270), (5, 15078616), (7, 10770440), (8, 9424135), (10, 7539308), (14, 5385220), (20, 3769654), (23, 3277960), (28, 2692610), (35, 2154088), (40, 1884827), (46, 1638980), (56, 1346305), (70, 1077044), (92, 819490), (115, 655592), (140, 538522), (161, 468280), (184, 409745), (230, 327796), (280, 269261), (322, 234140), (460, 163898), (509, 148120), (529, 142520), (644, 117070), (805, 93656), (920, 81949), (1018, 74060), (1058, 71260), (1288, 58535), (1610, 46828), (2036, 37030), (2116, 35630), (2545, 29624), (2645, 28504), (3220, 23414), (3563, 21160), (3703, 20360), (4072, 18515), (4232, 17815), (5090, 14812), (5290, 14252), (6440, 11707), (7126, 10580), (7406, 10180)]