148496820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2825

約数の個数: 96

約数和(自身を含む): 444165120

約数和(自身を除く): 295668300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1740, 1798, 1860, 2697, 2753, 3596, 4495, 5394, 5506, 8259, 8990, 10788, 11012, 13485, 13765, 16518, 17980, 26970, 27530, 33036, 41295, 53940, 55060, 79837, 82590, 85343, 159674, 165180, 170686, 239511, 256029, 319348, 341372, 399185, 426715, 479022, 512058, 798370, 853430, 958044, 1024116, 1197555, 1280145, 1596740, 1706860, 2395110, 2474947, 2560290, 4790220, 4949894, 5120580, 7424841, 9899788, 12374735, 14849682, 24749470, 29699364, 37124205, 49498940, 74248410, 148496820]

約数ペア:

[(1, 148496820), (2, 74248410), (3, 49498940), (4, 37124205), (5, 29699364), (6, 24749470), (10, 14849682), (12, 12374735), (15, 9899788), (20, 7424841), (29, 5120580), (30, 4949894), (31, 4790220), (58, 2560290), (60, 2474947), (62, 2395110), (87, 1706860), (93, 1596740), (116, 1280145), (124, 1197555), (145, 1024116), (155, 958044), (174, 853430), (186, 798370), (290, 512058), (310, 479022), (348, 426715), (372, 399185), (435, 341372), (465, 319348), (580, 256029), (620, 239511), (870, 170686), (899, 165180), (930, 159674), (1740, 85343), (1798, 82590), (1860, 79837), (2697, 55060), (2753, 53940), (3596, 41295), (4495, 33036), (5394, 27530), (5506, 26970), (8259, 17980), (8990, 16518), (10788, 13765), (11012, 13485)]