83213040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{346721}}^1$

素因数の和:346737

約数の個数: 40

約数和(自身を含む): 257961168

約数和(自身を除く): 174748128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 346721, 693442, 1040163, 1386884, 1733605, 2080326, 2773768, 3467210, 4160652, 5200815, 5547536, 6934420, 8321304, 10401630, 13868840, 16642608, 20803260, 27737680, 41606520, 83213040]

約数ペア:

[(1, 83213040), (2, 41606520), (3, 27737680), (4, 20803260), (5, 16642608), (6, 13868840), (8, 10401630), (10, 8321304), (12, 6934420), (15, 5547536), (16, 5200815), (20, 4160652), (24, 3467210), (30, 2773768), (40, 2080326), (48, 1733605), (60, 1386884), (80, 1040163), (120, 693442), (240, 346721)]