125956620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 168

約数和(自身を含む): 406543536

約数和(自身を除く): 280586916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 163, 180, 212, 243, 265, 270, 318, 324, 326, 405, 477, 486, 489, 530, 540, 636, 652, 729, 795, 810, 815, 954, 972, 978, 1060, 1215, 1431, 1458, 1467, 1590, 1620, 1630, 1908, 1956, 2385, 2430, 2445, 2862, 2916, 2934, 3180, 3260, 3645, 4293, 4401, 4770, 4860, 4890, 5724, 5868, 7155, 7290, 7335, 8586, 8639, 8802, 9540, 9780, 12879, 13203, 14310, 14580, 14670, 17172, 17278, 17604, 21465, 22005, 25758, 25917, 26406, 28620, 29340, 34556, 38637, 39609, 42930, 43195, 44010, 51516, 51834, 52812, 64395, 66015, 77274, 77751, 79218, 85860, 86390, 88020, 103668, 118827, 128790, 129585, 132030, 154548, 155502, 158436, 172780, 193185, 198045, 233253, 237654, 257580, 259170, 264060, 311004, 386370, 388755, 396090, 466506, 475308, 518340, 594135, 699759, 772740, 777510, 792180, 933012, 1166265, 1188270, 1399518, 1555020, 2099277, 2332530, 2376540, 2799036, 3498795, 4198554, 4665060, 6297831, 6997590, 8397108, 10496385, 12595662, 13995180, 20992770, 25191324, 31489155, 41985540, 62978310, 125956620]

約数ペア:

[(1, 125956620), (2, 62978310), (3, 41985540), (4, 31489155), (5, 25191324), (6, 20992770), (9, 13995180), (10, 12595662), (12, 10496385), (15, 8397108), (18, 6997590), (20, 6297831), (27, 4665060), (30, 4198554), (36, 3498795), (45, 2799036), (53, 2376540), (54, 2332530), (60, 2099277), (81, 1555020), (90, 1399518), (106, 1188270), (108, 1166265), (135, 933012), (159, 792180), (162, 777510), (163, 772740), (180, 699759), (212, 594135), (243, 518340), (265, 475308), (270, 466506), (318, 396090), (324, 388755), (326, 386370), (405, 311004), (477, 264060), (486, 259170), (489, 257580), (530, 237654), (540, 233253), (636, 198045), (652, 193185), (729, 172780), (795, 158436), (810, 155502), (815, 154548), (954, 132030), (972, 129585), (978, 128790), (1060, 118827), (1215, 103668), (1431, 88020), (1458, 86390), (1467, 85860), (1590, 79218), (1620, 77751), (1630, 77274), (1908, 66015), (1956, 64395), (2385, 52812), (2430, 51834), (2445, 51516), (2862, 44010), (2916, 43195), (2934, 42930), (3180, 39609), (3260, 38637), (3645, 34556), (4293, 29340), (4401, 28620), (4770, 26406), (4860, 25917), (4890, 25758), (5724, 22005), (5868, 21465), (7155, 17604), (7290, 17278), (7335, 17172), (8586, 14670), (8639, 14580), (8802, 14310), (9540, 13203), (9780, 12879)]