2016363375

素因数分解:

$3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{15319}}^1$

素因数の和:15359

約数の個数: 80

約数和(自身を含む): 4048524480

約数和(自身を除く): 2032161105

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 125, 135, 195, 225, 325, 351, 375, 405, 585, 675, 975, 1053, 1125, 1625, 1755, 2025, 2925, 3375, 4875, 5265, 8775, 10125, 14625, 15319, 26325, 43875, 45957, 76595, 131625, 137871, 199147, 229785, 382975, 413613, 597441, 689355, 995735, 1148925, 1240839, 1792323, 1914875, 2068065, 2987205, 3446775, 4978675, 5376969, 5744625, 6204195, 8961615, 10340325, 14936025, 16130907, 17233875, 24893375, 26884845, 31020975, 44808075, 51701625, 74680125, 80654535, 134424225, 155104875, 224040375, 403272675, 672121125, 2016363375]

約数ペア:

[(1, 2016363375), (3, 672121125), (5, 403272675), (9, 224040375), (13, 155104875), (15, 134424225), (25, 80654535), (27, 74680125), (39, 51701625), (45, 44808075), (65, 31020975), (75, 26884845), (81, 24893375), (117, 17233875), (125, 16130907), (135, 14936025), (195, 10340325), (225, 8961615), (325, 6204195), (351, 5744625), (375, 5376969), (405, 4978675), (585, 3446775), (675, 2987205), (975, 2068065), (1053, 1914875), (1125, 1792323), (1625, 1240839), (1755, 1148925), (2025, 995735), (2925, 689355), (3375, 597441), (4875, 413613), (5265, 382975), (8775, 229785), (10125, 199147), (14625, 137871), (15319, 131625), (26325, 76595), (43875, 45957)]