130904550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1487

約数の個数: 144

約数和(自身を含む): 416089440

約数和(自身を除く): 285184890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 29, 30, 35, 42, 45, 50, 58, 63, 70, 75, 87, 90, 105, 126, 145, 150, 174, 175, 203, 210, 225, 261, 290, 315, 350, 406, 435, 450, 522, 525, 609, 630, 725, 870, 1015, 1050, 1218, 1305, 1433, 1450, 1575, 1827, 2030, 2175, 2610, 2866, 3045, 3150, 3654, 4299, 4350, 5075, 6090, 6525, 7165, 8598, 9135, 10031, 10150, 12897, 13050, 14330, 15225, 18270, 20062, 21495, 25794, 30093, 30450, 35825, 41557, 42990, 45675, 50155, 60186, 64485, 71650, 83114, 90279, 91350, 100310, 107475, 124671, 128970, 150465, 180558, 207785, 214950, 249342, 250775, 290899, 300930, 322425, 374013, 415570, 451395, 501550, 581798, 623355, 644850, 748026, 752325, 872697, 902790, 1038925, 1246710, 1454495, 1504650, 1745394, 1870065, 2077850, 2256975, 2618091, 2908990, 3116775, 3740130, 4363485, 4513950, 5236182, 6233550, 7272475, 8726970, 9350325, 13090455, 14544950, 18700650, 21817425, 26180910, 43634850, 65452275, 130904550]

約数ペア:

[(1, 130904550), (2, 65452275), (3, 43634850), (5, 26180910), (6, 21817425), (7, 18700650), (9, 14544950), (10, 13090455), (14, 9350325), (15, 8726970), (18, 7272475), (21, 6233550), (25, 5236182), (29, 4513950), (30, 4363485), (35, 3740130), (42, 3116775), (45, 2908990), (50, 2618091), (58, 2256975), (63, 2077850), (70, 1870065), (75, 1745394), (87, 1504650), (90, 1454495), (105, 1246710), (126, 1038925), (145, 902790), (150, 872697), (174, 752325), (175, 748026), (203, 644850), (210, 623355), (225, 581798), (261, 501550), (290, 451395), (315, 415570), (350, 374013), (406, 322425), (435, 300930), (450, 290899), (522, 250775), (525, 249342), (609, 214950), (630, 207785), (725, 180558), (870, 150465), (1015, 128970), (1050, 124671), (1218, 107475), (1305, 100310), (1433, 91350), (1450, 90279), (1575, 83114), (1827, 71650), (2030, 64485), (2175, 60186), (2610, 50155), (2866, 45675), (3045, 42990), (3150, 41557), (3654, 35825), (4299, 30450), (4350, 30093), (5075, 25794), (6090, 21495), (6525, 20062), (7165, 18270), (8598, 15225), (9135, 14330), (10031, 13050), (10150, 12897)]