83609220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 240694272

約数和(自身を除く): 157085052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 103, 163, 166, 206, 249, 309, 326, 332, 412, 415, 489, 498, 515, 618, 652, 815, 830, 978, 996, 1030, 1236, 1245, 1545, 1630, 1660, 1956, 2060, 2445, 2490, 3090, 3260, 4890, 4980, 6180, 8549, 9780, 13529, 16789, 17098, 25647, 27058, 33578, 34196, 40587, 42745, 50367, 51294, 54116, 67156, 67645, 81174, 83945, 85490, 100734, 102588, 128235, 135290, 162348, 167890, 170980, 201468, 202935, 251835, 256470, 270580, 335780, 405870, 503670, 512940, 811740, 1007340, 1393487, 2786974, 4180461, 5573948, 6967435, 8360922, 13934870, 16721844, 20902305, 27869740, 41804610, 83609220]

約数ペア:

[(1, 83609220), (2, 41804610), (3, 27869740), (4, 20902305), (5, 16721844), (6, 13934870), (10, 8360922), (12, 6967435), (15, 5573948), (20, 4180461), (30, 2786974), (60, 1393487), (83, 1007340), (103, 811740), (163, 512940), (166, 503670), (206, 405870), (249, 335780), (309, 270580), (326, 256470), (332, 251835), (412, 202935), (415, 201468), (489, 170980), (498, 167890), (515, 162348), (618, 135290), (652, 128235), (815, 102588), (830, 100734), (978, 85490), (996, 83945), (1030, 81174), (1236, 67645), (1245, 67156), (1545, 54116), (1630, 51294), (1660, 50367), (1956, 42745), (2060, 40587), (2445, 34196), (2490, 33578), (3090, 27058), (3260, 25647), (4890, 17098), (4980, 16789), (6180, 13529), (8549, 9780)]