105519040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1026

約数の個数: 112

約数和(自身を含む): 283244544

約数和(自身を除く): 177725504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 496, 620, 682, 704, 880, 967, 992, 1240, 1364, 1705, 1760, 1934, 1984, 2480, 2728, 3410, 3520, 3868, 4835, 4960, 5456, 6820, 7736, 9670, 9920, 10637, 10912, 13640, 15472, 19340, 21274, 21824, 27280, 29977, 30944, 38680, 42548, 53185, 54560, 59954, 61888, 77360, 85096, 106370, 109120, 119908, 149885, 154720, 170192, 212740, 239816, 299770, 309440, 329747, 340384, 425480, 479632, 599540, 659494, 680768, 850960, 959264, 1199080, 1318988, 1648735, 1701920, 1918528, 2398160, 2637976, 3297470, 3403840, 4796320, 5275952, 6594940, 9592640, 10551904, 13189880, 21103808, 26379760, 52759520, 105519040]

約数ペア:

[(1, 105519040), (2, 52759520), (4, 26379760), (5, 21103808), (8, 13189880), (10, 10551904), (11, 9592640), (16, 6594940), (20, 5275952), (22, 4796320), (31, 3403840), (32, 3297470), (40, 2637976), (44, 2398160), (55, 1918528), (62, 1701920), (64, 1648735), (80, 1318988), (88, 1199080), (110, 959264), (124, 850960), (155, 680768), (160, 659494), (176, 599540), (220, 479632), (248, 425480), (310, 340384), (320, 329747), (341, 309440), (352, 299770), (440, 239816), (496, 212740), (620, 170192), (682, 154720), (704, 149885), (880, 119908), (967, 109120), (992, 106370), (1240, 85096), (1364, 77360), (1705, 61888), (1760, 59954), (1934, 54560), (1984, 53185), (2480, 42548), (2728, 38680), (3410, 30944), (3520, 29977), (3868, 27280), (4835, 21824), (4960, 21274), (5456, 19340), (6820, 15472), (7736, 13640), (9670, 10912), (9920, 10637)]