121569007590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43573121}}^1$

素因数の和:43573165

約数の個数: 48

約数和(自身を含む): 326275537536

約数和(自身を除く): 204706529946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 43573121, 87146242, 130719363, 217865605, 261438726, 392158089, 435731210, 653596815, 784316178, 1307193630, 1350766751, 1960790445, 2701533502, 3921580890, 4052300253, 6753833755, 8104600506, 12156900759, 13507667510, 20261501265, 24313801518, 40523002530, 60784503795, 121569007590]

約数ペア:

[(1, 121569007590), (2, 60784503795), (3, 40523002530), (5, 24313801518), (6, 20261501265), (9, 13507667510), (10, 12156900759), (15, 8104600506), (18, 6753833755), (30, 4052300253), (31, 3921580890), (45, 2701533502), (62, 1960790445), (90, 1350766751), (93, 1307193630), (155, 784316178), (186, 653596815), (279, 435731210), (310, 392158089), (465, 261438726), (558, 217865605), (930, 130719363), (1395, 87146242), (2790, 43573121)]