89247240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1433}}^1$

素因数の和:1623

約数の個数: 96

約数和(自身を含む): 291933720

約数和(自身を除く): 202686480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1433, 1557, 1730, 2076, 2595, 2866, 3114, 3460, 4152, 4299, 5190, 5732, 6228, 6920, 7165, 7785, 8598, 10380, 11464, 12456, 12897, 14330, 15570, 17196, 20760, 21495, 25794, 28660, 31140, 34392, 42990, 51588, 57320, 62280, 64485, 85980, 103176, 128970, 171960, 247909, 257940, 495818, 515880, 743727, 991636, 1239545, 1487454, 1983272, 2231181, 2479090, 2974908, 3718635, 4462362, 4958180, 5949816, 7437270, 8924724, 9916360, 11155905, 14874540, 17849448, 22311810, 29749080, 44623620, 89247240]

約数ペア:

[(1, 89247240), (2, 44623620), (3, 29749080), (4, 22311810), (5, 17849448), (6, 14874540), (8, 11155905), (9, 9916360), (10, 8924724), (12, 7437270), (15, 5949816), (18, 4958180), (20, 4462362), (24, 3718635), (30, 2974908), (36, 2479090), (40, 2231181), (45, 1983272), (60, 1487454), (72, 1239545), (90, 991636), (120, 743727), (173, 515880), (180, 495818), (346, 257940), (360, 247909), (519, 171960), (692, 128970), (865, 103176), (1038, 85980), (1384, 64485), (1433, 62280), (1557, 57320), (1730, 51588), (2076, 42990), (2595, 34392), (2866, 31140), (3114, 28660), (3460, 25794), (4152, 21495), (4299, 20760), (5190, 17196), (5732, 15570), (6228, 14330), (6920, 12897), (7165, 12456), (7785, 11464), (8598, 10380)]