71622600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17053}}^1$

素因数の和:17079

約数の個数: 96

約数和(自身を含む): 253763520

約数和(自身を除く): 182140920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 17053, 34106, 51159, 68212, 85265, 102318, 119371, 136424, 170530, 204636, 238742, 255795, 341060, 358113, 409272, 426325, 477484, 511590, 596855, 682120, 716226, 852650, 954968, 1023180, 1193710, 1278975, 1432452, 1705300, 1790565, 2046360, 2387420, 2557950, 2864904, 2984275, 3410600, 3581130, 4774840, 5115900, 5968550, 7162260, 8952825, 10231800, 11937100, 14324520, 17905650, 23874200, 35811300, 71622600]

約数ペア:

[(1, 71622600), (2, 35811300), (3, 23874200), (4, 17905650), (5, 14324520), (6, 11937100), (7, 10231800), (8, 8952825), (10, 7162260), (12, 5968550), (14, 5115900), (15, 4774840), (20, 3581130), (21, 3410600), (24, 2984275), (25, 2864904), (28, 2557950), (30, 2387420), (35, 2046360), (40, 1790565), (42, 1705300), (50, 1432452), (56, 1278975), (60, 1193710), (70, 1023180), (75, 954968), (84, 852650), (100, 716226), (105, 682120), (120, 596855), (140, 511590), (150, 477484), (168, 426325), (175, 409272), (200, 358113), (210, 341060), (280, 255795), (300, 238742), (350, 204636), (420, 170530), (525, 136424), (600, 119371), (700, 102318), (840, 85265), (1050, 68212), (1400, 51159), (2100, 34106), (4200, 17053)]