54436860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 179053056

約数和(自身を除く): 124616196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 243, 270, 276, 324, 345, 405, 414, 460, 486, 487, 540, 621, 690, 810, 828, 972, 974, 1035, 1215, 1242, 1380, 1461, 1620, 1863, 1948, 2070, 2430, 2435, 2484, 2922, 3105, 3726, 4140, 4383, 4860, 4870, 5589, 5844, 6210, 7305, 7452, 8766, 9315, 9740, 11178, 11201, 12420, 13149, 14610, 17532, 18630, 21915, 22356, 22402, 26298, 27945, 29220, 33603, 37260, 39447, 43830, 44804, 52596, 55890, 56005, 65745, 67206, 78894, 87660, 100809, 111780, 112010, 118341, 131490, 134412, 157788, 168015, 197235, 201618, 224020, 236682, 262980, 302427, 336030, 394470, 403236, 473364, 504045, 591705, 604854, 672060, 788940, 907281, 1008090, 1183410, 1209708, 1512135, 1814562, 2016180, 2366820, 2721843, 3024270, 3629124, 4536405, 5443686, 6048540, 9072810, 10887372, 13609215, 18145620, 27218430, 54436860]

約数ペア:

[(1, 54436860), (2, 27218430), (3, 18145620), (4, 13609215), (5, 10887372), (6, 9072810), (9, 6048540), (10, 5443686), (12, 4536405), (15, 3629124), (18, 3024270), (20, 2721843), (23, 2366820), (27, 2016180), (30, 1814562), (36, 1512135), (45, 1209708), (46, 1183410), (54, 1008090), (60, 907281), (69, 788940), (81, 672060), (90, 604854), (92, 591705), (108, 504045), (115, 473364), (135, 403236), (138, 394470), (162, 336030), (180, 302427), (207, 262980), (230, 236682), (243, 224020), (270, 201618), (276, 197235), (324, 168015), (345, 157788), (405, 134412), (414, 131490), (460, 118341), (486, 112010), (487, 111780), (540, 100809), (621, 87660), (690, 78894), (810, 67206), (828, 65745), (972, 56005), (974, 55890), (1035, 52596), (1215, 44804), (1242, 43830), (1380, 39447), (1461, 37260), (1620, 33603), (1863, 29220), (1948, 27945), (2070, 26298), (2430, 22402), (2435, 22356), (2484, 21915), (2922, 18630), (3105, 17532), (3726, 14610), (4140, 13149), (4383, 12420), (4860, 11201), (4870, 11178), (5589, 9740), (5844, 9315), (6210, 8766), (7305, 7452)]