28589310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4021}}^1$

素因数の和:4113

約数の個数: 48

約数和(自身を含む): 75291840

約数和(自身を除く): 46702530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 4021, 7110, 8042, 12063, 20105, 24126, 36189, 40210, 60315, 72378, 120630, 180945, 317659, 361890, 635318, 952977, 1588295, 1905954, 2858931, 3176590, 4764885, 5717862, 9529770, 14294655, 28589310]

約数ペア:

[(1, 28589310), (2, 14294655), (3, 9529770), (5, 5717862), (6, 4764885), (9, 3176590), (10, 2858931), (15, 1905954), (18, 1588295), (30, 952977), (45, 635318), (79, 361890), (90, 317659), (158, 180945), (237, 120630), (395, 72378), (474, 60315), (711, 40210), (790, 36189), (1185, 24126), (1422, 20105), (2370, 12063), (3555, 8042), (4021, 7110)]