26021700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1046

約数の個数: 108

約数和(自身を含む): 84460740

約数和(自身を除く): 58439040

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 997, 1044, 1305, 1450, 1740, 1994, 2175, 2610, 2900, 2991, 3988, 4350, 4985, 5220, 5982, 6525, 8700, 8973, 9970, 11964, 13050, 14955, 17946, 19940, 24925, 26100, 28913, 29910, 35892, 44865, 49850, 57826, 59820, 74775, 86739, 89730, 99700, 115652, 144565, 149550, 173478, 179460, 224325, 260217, 289130, 299100, 346956, 433695, 448650, 520434, 578260, 722825, 867390, 897300, 1040868, 1301085, 1445650, 1734780, 2168475, 2602170, 2891300, 4336950, 5204340, 6505425, 8673900, 13010850, 26021700]

約数ペア:

[(1, 26021700), (2, 13010850), (3, 8673900), (4, 6505425), (5, 5204340), (6, 4336950), (9, 2891300), (10, 2602170), (12, 2168475), (15, 1734780), (18, 1445650), (20, 1301085), (25, 1040868), (29, 897300), (30, 867390), (36, 722825), (45, 578260), (50, 520434), (58, 448650), (60, 433695), (75, 346956), (87, 299100), (90, 289130), (100, 260217), (116, 224325), (145, 179460), (150, 173478), (174, 149550), (180, 144565), (225, 115652), (261, 99700), (290, 89730), (300, 86739), (348, 74775), (435, 59820), (450, 57826), (522, 49850), (580, 44865), (725, 35892), (870, 29910), (900, 28913), (997, 26100), (1044, 24925), (1305, 19940), (1450, 17946), (1740, 14955), (1994, 13050), (2175, 11964), (2610, 9970), (2900, 8973), (2991, 8700), (3988, 6525), (4350, 5982), (4985, 5220)]