97693920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67843}}^1$

素因数の和:67864

約数の個数: 72

約数和(自身を含む): 333385416

約数和(自身を除く): 235691496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 67843, 135686, 203529, 271372, 339215, 407058, 542744, 610587, 678430, 814116, 1017645, 1085488, 1221174, 1356860, 1628232, 2035290, 2170976, 2442348, 2713720, 3052935, 3256464, 4070580, 4884696, 5427440, 6105870, 6512928, 8141160, 9769392, 10854880, 12211740, 16282320, 19538784, 24423480, 32564640, 48846960, 97693920]

約数ペア:

[(1, 97693920), (2, 48846960), (3, 32564640), (4, 24423480), (5, 19538784), (6, 16282320), (8, 12211740), (9, 10854880), (10, 9769392), (12, 8141160), (15, 6512928), (16, 6105870), (18, 5427440), (20, 4884696), (24, 4070580), (30, 3256464), (32, 3052935), (36, 2713720), (40, 2442348), (45, 2170976), (48, 2035290), (60, 1628232), (72, 1356860), (80, 1221174), (90, 1085488), (96, 1017645), (120, 814116), (144, 678430), (160, 610587), (180, 542744), (240, 407058), (288, 339215), (360, 271372), (480, 203529), (720, 135686), (1440, 67843)]