90117300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3301}}^1$

素因数の和:3338

約数の個数: 144

約数和(自身を含む): 321007232

約数和(自身を除く): 230889932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3301, 3900, 4550, 5460, 6602, 6825, 9100, 9903, 13204, 13650, 16505, 19806, 23107, 27300, 33010, 39612, 42913, 46214, 49515, 66020, 69321, 82525, 85826, 92428, 99030, 115535, 128739, 138642, 165050, 171652, 198060, 214565, 231070, 247575, 257478, 277284, 300391, 330100, 346605, 429130, 462140, 495150, 514956, 577675, 600782, 643695, 693210, 858260, 901173, 990300, 1072825, 1155350, 1201564, 1287390, 1386420, 1501955, 1733025, 1802346, 2145650, 2310700, 2574780, 3003910, 3218475, 3466050, 3604692, 4291300, 4505865, 6007820, 6436950, 6932100, 7509775, 9011730, 12873900, 15019550, 18023460, 22529325, 30039100, 45058650, 90117300]

約数ペア:

[(1, 90117300), (2, 45058650), (3, 30039100), (4, 22529325), (5, 18023460), (6, 15019550), (7, 12873900), (10, 9011730), (12, 7509775), (13, 6932100), (14, 6436950), (15, 6007820), (20, 4505865), (21, 4291300), (25, 3604692), (26, 3466050), (28, 3218475), (30, 3003910), (35, 2574780), (39, 2310700), (42, 2145650), (50, 1802346), (52, 1733025), (60, 1501955), (65, 1386420), (70, 1287390), (75, 1201564), (78, 1155350), (84, 1072825), (91, 990300), (100, 901173), (105, 858260), (130, 693210), (140, 643695), (150, 600782), (156, 577675), (175, 514956), (182, 495150), (195, 462140), (210, 429130), (260, 346605), (273, 330100), (300, 300391), (325, 277284), (350, 257478), (364, 247575), (390, 231070), (420, 214565), (455, 198060), (525, 171652), (546, 165050), (650, 138642), (700, 128739), (780, 115535), (910, 99030), (975, 92428), (1050, 85826), (1092, 82525), (1300, 69321), (1365, 66020), (1820, 49515), (1950, 46214), (2100, 42913), (2275, 39612), (2730, 33010), (3301, 27300), (3900, 23107), (4550, 19806), (5460, 16505), (6602, 13650), (6825, 13204), (9100, 9903)]