5388900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 17998848

約数和(自身を除く): 12609948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 71, 75, 92, 100, 110, 115, 132, 138, 142, 150, 165, 213, 220, 230, 253, 275, 276, 284, 300, 330, 345, 355, 426, 460, 506, 550, 575, 660, 690, 710, 759, 781, 825, 852, 1012, 1065, 1100, 1150, 1265, 1380, 1420, 1518, 1562, 1633, 1650, 1725, 1775, 2130, 2300, 2343, 2530, 3036, 3124, 3266, 3300, 3450, 3550, 3795, 3905, 4260, 4686, 4899, 5060, 5325, 6325, 6532, 6900, 7100, 7590, 7810, 8165, 9372, 9798, 10650, 11715, 12650, 15180, 15620, 16330, 17963, 18975, 19525, 19596, 21300, 23430, 24495, 25300, 32660, 35926, 37950, 39050, 40825, 46860, 48990, 53889, 58575, 71852, 75900, 78100, 81650, 89815, 97980, 107778, 117150, 122475, 163300, 179630, 215556, 234300, 244950, 269445, 359260, 449075, 489900, 538890, 898150, 1077780, 1347225, 1796300, 2694450, 5388900]

約数ペア:

[(1, 5388900), (2, 2694450), (3, 1796300), (4, 1347225), (5, 1077780), (6, 898150), (10, 538890), (11, 489900), (12, 449075), (15, 359260), (20, 269445), (22, 244950), (23, 234300), (25, 215556), (30, 179630), (33, 163300), (44, 122475), (46, 117150), (50, 107778), (55, 97980), (60, 89815), (66, 81650), (69, 78100), (71, 75900), (75, 71852), (92, 58575), (100, 53889), (110, 48990), (115, 46860), (132, 40825), (138, 39050), (142, 37950), (150, 35926), (165, 32660), (213, 25300), (220, 24495), (230, 23430), (253, 21300), (275, 19596), (276, 19525), (284, 18975), (300, 17963), (330, 16330), (345, 15620), (355, 15180), (426, 12650), (460, 11715), (506, 10650), (550, 9798), (575, 9372), (660, 8165), (690, 7810), (710, 7590), (759, 7100), (781, 6900), (825, 6532), (852, 6325), (1012, 5325), (1065, 5060), (1100, 4899), (1150, 4686), (1265, 4260), (1380, 3905), (1420, 3795), (1518, 3550), (1562, 3450), (1633, 3300), (1650, 3266), (1725, 3124), (1775, 3036), (2130, 2530), (2300, 2343)]