29202640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 72316800

約数和(自身を除く): 43114160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 59, 80, 92, 115, 118, 184, 230, 236, 269, 295, 368, 460, 472, 538, 590, 920, 944, 1076, 1180, 1345, 1357, 1840, 2152, 2360, 2690, 2714, 4304, 4720, 5380, 5428, 6187, 6785, 10760, 10856, 12374, 13570, 15871, 21520, 21712, 24748, 27140, 30935, 31742, 49496, 54280, 61870, 63484, 79355, 98992, 108560, 123740, 126968, 158710, 247480, 253936, 317420, 365033, 494960, 634840, 730066, 1269680, 1460132, 1825165, 2920264, 3650330, 5840528, 7300660, 14601320, 29202640]

約数ペア:

[(1, 29202640), (2, 14601320), (4, 7300660), (5, 5840528), (8, 3650330), (10, 2920264), (16, 1825165), (20, 1460132), (23, 1269680), (40, 730066), (46, 634840), (59, 494960), (80, 365033), (92, 317420), (115, 253936), (118, 247480), (184, 158710), (230, 126968), (236, 123740), (269, 108560), (295, 98992), (368, 79355), (460, 63484), (472, 61870), (538, 54280), (590, 49496), (920, 31742), (944, 30935), (1076, 27140), (1180, 24748), (1345, 21712), (1357, 21520), (1840, 15871), (2152, 13570), (2360, 12374), (2690, 10856), (2714, 10760), (4304, 6785), (4720, 6187), (5380, 5428)]