12550527180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{1613}}^1$

素因数の和:3238

約数の個数: 144

約数和(自身を含む): 39529080864

約数和(自身を除く): 26978553684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1601, 1613, 1620, 2430, 3202, 3226, 4803, 4839, 4860, 6404, 6452, 8005, 8065, 9606, 9678, 14409, 14517, 16010, 16130, 19212, 19356, 24015, 24195, 28818, 29034, 32020, 32260, 43227, 43551, 48030, 48390, 57636, 58068, 72045, 72585, 86454, 87102, 96060, 96780, 129681, 130653, 144090, 145170, 172908, 174204, 216135, 217755, 259362, 261306, 288180, 290340, 389043, 391959, 432270, 435510, 518724, 522612, 648405, 653265, 778086, 783918, 864540, 871020, 1296810, 1306530, 1556172, 1567836, 1945215, 1959795, 2582413, 2593620, 2613060, 3890430, 3919590, 5164826, 7747239, 7780860, 7839180, 10329652, 12912065, 15494478, 23241717, 25824130, 30988956, 38736195, 46483434, 51648260, 69725151, 77472390, 92966868, 116208585, 139450302, 154944780, 209175453, 232417170, 278900604, 348625755, 418350906, 464834340, 627526359, 697251510, 836701812, 1045877265, 1255052718, 1394503020, 2091754530, 2510105436, 3137631795, 4183509060, 6275263590, 12550527180]

約数ペア:

[(1, 12550527180), (2, 6275263590), (3, 4183509060), (4, 3137631795), (5, 2510105436), (6, 2091754530), (9, 1394503020), (10, 1255052718), (12, 1045877265), (15, 836701812), (18, 697251510), (20, 627526359), (27, 464834340), (30, 418350906), (36, 348625755), (45, 278900604), (54, 232417170), (60, 209175453), (81, 154944780), (90, 139450302), (108, 116208585), (135, 92966868), (162, 77472390), (180, 69725151), (243, 51648260), (270, 46483434), (324, 38736195), (405, 30988956), (486, 25824130), (540, 23241717), (810, 15494478), (972, 12912065), (1215, 10329652), (1601, 7839180), (1613, 7780860), (1620, 7747239), (2430, 5164826), (3202, 3919590), (3226, 3890430), (4803, 2613060), (4839, 2593620), (4860, 2582413), (6404, 1959795), (6452, 1945215), (8005, 1567836), (8065, 1556172), (9606, 1306530), (9678, 1296810), (14409, 871020), (14517, 864540), (16010, 783918), (16130, 778086), (19212, 653265), (19356, 648405), (24015, 522612), (24195, 518724), (28818, 435510), (29034, 432270), (32020, 391959), (32260, 389043), (43227, 290340), (43551, 288180), (48030, 261306), (48390, 259362), (57636, 217755), (58068, 216135), (72045, 174204), (72585, 172908), (86454, 145170), (87102, 144090), (96060, 130653), (96780, 129681)]