1091516040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2999}}^1$

素因数の和:3356

約数の個数: 128

約数和(自身を含む): 3650400000

約数和(自身を除く): 2558883960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 337, 360, 540, 674, 1011, 1080, 1348, 1685, 2022, 2696, 2999, 3033, 3370, 4044, 5055, 5998, 6066, 6740, 8088, 8997, 9099, 10110, 11996, 12132, 13480, 14995, 15165, 17994, 18198, 20220, 23992, 24264, 26991, 29990, 30330, 35988, 36396, 40440, 44985, 45495, 53982, 59980, 60660, 71976, 72792, 80973, 89970, 90990, 107964, 119960, 121320, 134955, 161946, 179940, 181980, 215928, 269910, 323892, 359880, 363960, 404865, 539820, 647784, 809730, 1010663, 1079640, 1619460, 2021326, 3031989, 3238920, 4042652, 5053315, 6063978, 8085304, 9095967, 10106630, 12127956, 15159945, 18191934, 20213260, 24255912, 27287901, 30319890, 36383868, 40426520, 45479835, 54575802, 60639780, 72767736, 90959670, 109151604, 121279560, 136439505, 181919340, 218303208, 272879010, 363838680, 545758020, 1091516040]

約数ペア:

[(1, 1091516040), (2, 545758020), (3, 363838680), (4, 272879010), (5, 218303208), (6, 181919340), (8, 136439505), (9, 121279560), (10, 109151604), (12, 90959670), (15, 72767736), (18, 60639780), (20, 54575802), (24, 45479835), (27, 40426520), (30, 36383868), (36, 30319890), (40, 27287901), (45, 24255912), (54, 20213260), (60, 18191934), (72, 15159945), (90, 12127956), (108, 10106630), (120, 9095967), (135, 8085304), (180, 6063978), (216, 5053315), (270, 4042652), (337, 3238920), (360, 3031989), (540, 2021326), (674, 1619460), (1011, 1079640), (1080, 1010663), (1348, 809730), (1685, 647784), (2022, 539820), (2696, 404865), (2999, 363960), (3033, 359880), (3370, 323892), (4044, 269910), (5055, 215928), (5998, 181980), (6066, 179940), (6740, 161946), (8088, 134955), (8997, 121320), (9099, 119960), (10110, 107964), (11996, 90990), (12132, 89970), (13480, 80973), (14995, 72792), (15165, 71976), (17994, 60660), (18198, 59980), (20220, 53982), (23992, 45495), (24264, 44985), (26991, 40440), (29990, 36396), (30330, 35988)]