201527190

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 547223040

約数和(自身を除く): 345695850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 239, 243, 270, 347, 405, 478, 486, 694, 717, 810, 1041, 1195, 1215, 1434, 1735, 2082, 2151, 2390, 2430, 3123, 3470, 3585, 4302, 5205, 6246, 6453, 7170, 9369, 10410, 10755, 12906, 15615, 18738, 19359, 21510, 28107, 31230, 32265, 38718, 46845, 56214, 58077, 64530, 82933, 84321, 93690, 96795, 116154, 140535, 165866, 168642, 193590, 248799, 281070, 290385, 414665, 421605, 497598, 580770, 746397, 829330, 843210, 1243995, 1492794, 2239191, 2487990, 3731985, 4478382, 6717573, 7463970, 11195955, 13435146, 20152719, 22391910, 33587865, 40305438, 67175730, 100763595, 201527190]

約数ペア:

[(1, 201527190), (2, 100763595), (3, 67175730), (5, 40305438), (6, 33587865), (9, 22391910), (10, 20152719), (15, 13435146), (18, 11195955), (27, 7463970), (30, 6717573), (45, 4478382), (54, 3731985), (81, 2487990), (90, 2239191), (135, 1492794), (162, 1243995), (239, 843210), (243, 829330), (270, 746397), (347, 580770), (405, 497598), (478, 421605), (486, 414665), (694, 290385), (717, 281070), (810, 248799), (1041, 193590), (1195, 168642), (1215, 165866), (1434, 140535), (1735, 116154), (2082, 96795), (2151, 93690), (2390, 84321), (2430, 82933), (3123, 64530), (3470, 58077), (3585, 56214), (4302, 46845), (5205, 38718), (6246, 32265), (6453, 31230), (7170, 28107), (9369, 21510), (10410, 19359), (10755, 18738), (12906, 15615)]