89738650980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1678613}}^1$

素因数の和:1678648

約数の個数: 144

約数和(自身を含む): 307951809984

約数和(自身を除く): 218213159004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 810, 891, 972, 990, 1188, 1215, 1485, 1620, 1782, 1980, 2430, 2673, 2970, 3564, 4455, 4860, 5346, 5940, 8910, 10692, 13365, 17820, 26730, 53460, 1678613, 3357226, 5035839, 6714452, 8393065, 10071678, 15107517, 16786130, 18464743, 20143356, 25179195, 30215034, 33572260, 36929486, 45322551, 50358390, 55394229, 60430068, 73858972, 75537585, 90645102, 92323715, 100716780, 110788458, 135967653, 151075170, 166182687, 181290204, 184647430, 221576916, 226612755, 271935306, 276971145, 302150340, 332365374, 369294860, 407902959, 453225510, 498548061, 543870612, 553942290, 664730748, 679838265, 815805918, 830913435, 906451020, 997096122, 1107884580, 1359676530, 1495644183, 1631611836, 1661826870, 1994192244, 2039514795, 2492740305, 2719353060, 2991288366, 3323653740, 4079029590, 4486932549, 4985480610, 5982576732, 7478220915, 8158059180, 8973865098, 9970961220, 14956441830, 17947730196, 22434662745, 29912883660, 44869325490, 89738650980]

約数ペア:

[(1, 89738650980), (2, 44869325490), (3, 29912883660), (4, 22434662745), (5, 17947730196), (6, 14956441830), (9, 9970961220), (10, 8973865098), (11, 8158059180), (12, 7478220915), (15, 5982576732), (18, 4985480610), (20, 4486932549), (22, 4079029590), (27, 3323653740), (30, 2991288366), (33, 2719353060), (36, 2492740305), (44, 2039514795), (45, 1994192244), (54, 1661826870), (55, 1631611836), (60, 1495644183), (66, 1359676530), (81, 1107884580), (90, 997096122), (99, 906451020), (108, 830913435), (110, 815805918), (132, 679838265), (135, 664730748), (162, 553942290), (165, 543870612), (180, 498548061), (198, 453225510), (220, 407902959), (243, 369294860), (270, 332365374), (297, 302150340), (324, 276971145), (330, 271935306), (396, 226612755), (405, 221576916), (486, 184647430), (495, 181290204), (540, 166182687), (594, 151075170), (660, 135967653), (810, 110788458), (891, 100716780), (972, 92323715), (990, 90645102), (1188, 75537585), (1215, 73858972), (1485, 60430068), (1620, 55394229), (1782, 50358390), (1980, 45322551), (2430, 36929486), (2673, 33572260), (2970, 30215034), (3564, 25179195), (4455, 20143356), (4860, 18464743), (5346, 16786130), (5940, 15107517), (8910, 10071678), (10692, 8393065), (13365, 6714452), (17820, 5035839), (26730, 3357226), (53460, 1678613)]