85801860180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1\times {\mathrm{15161}}^1$

素因数の和:16566

約数の個数: 144

約数和(自身を含む): 271798136064

約数和(自身を除く): 185996275884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1367, 1380, 2070, 2734, 4101, 4140, 5468, 6835, 8202, 12303, 13670, 15161, 16404, 20505, 24606, 27340, 30322, 31441, 41010, 45483, 49212, 60644, 61515, 62882, 75805, 82020, 90966, 94323, 123030, 125764, 136449, 151610, 157205, 181932, 188646, 227415, 246060, 272898, 282969, 303220, 314410, 348703, 377292, 454830, 471615, 545796, 565938, 628820, 682245, 697406, 909660, 943230, 1046109, 1131876, 1364490, 1394812, 1414845, 1743515, 1886460, 2092218, 2728980, 2829690, 3138327, 3487030, 4184436, 5230545, 5659380, 6276654, 6974060, 10461090, 12553308, 15691635, 20725087, 20922180, 31383270, 41450174, 62175261, 62766540, 82900348, 103625435, 124350522, 186525783, 207250870, 248701044, 310876305, 373051566, 414501740, 476677001, 621752610, 746103132, 932628915, 953354002, 1243505220, 1430031003, 1865257830, 1906708004, 2383385005, 2860062006, 3730515660, 4290093009, 4766770010, 5720124012, 7150155015, 8580186018, 9533540020, 14300310030, 17160372036, 21450465045, 28600620060, 42900930090, 85801860180]

約数ペア:

[(1, 85801860180), (2, 42900930090), (3, 28600620060), (4, 21450465045), (5, 17160372036), (6, 14300310030), (9, 9533540020), (10, 8580186018), (12, 7150155015), (15, 5720124012), (18, 4766770010), (20, 4290093009), (23, 3730515660), (30, 2860062006), (36, 2383385005), (45, 1906708004), (46, 1865257830), (60, 1430031003), (69, 1243505220), (90, 953354002), (92, 932628915), (115, 746103132), (138, 621752610), (180, 476677001), (207, 414501740), (230, 373051566), (276, 310876305), (345, 248701044), (414, 207250870), (460, 186525783), (690, 124350522), (828, 103625435), (1035, 82900348), (1367, 62766540), (1380, 62175261), (2070, 41450174), (2734, 31383270), (4101, 20922180), (4140, 20725087), (5468, 15691635), (6835, 12553308), (8202, 10461090), (12303, 6974060), (13670, 6276654), (15161, 5659380), (16404, 5230545), (20505, 4184436), (24606, 3487030), (27340, 3138327), (30322, 2829690), (31441, 2728980), (41010, 2092218), (45483, 1886460), (49212, 1743515), (60644, 1414845), (61515, 1394812), (62882, 1364490), (75805, 1131876), (82020, 1046109), (90966, 943230), (94323, 909660), (123030, 697406), (125764, 682245), (136449, 628820), (151610, 565938), (157205, 545796), (181932, 471615), (188646, 454830), (227415, 377292), (246060, 348703), (272898, 314410), (282969, 303220)]