30352080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11497}}^1$

素因数の和:11524

約数の個数: 80

約数和(自身を含む): 102654144

約数和(自身を除く): 72302064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 11497, 22994, 34491, 45988, 57485, 68982, 91976, 114970, 126467, 137964, 172455, 183952, 229940, 252934, 275928, 344910, 379401, 459880, 505868, 551856, 632335, 689820, 758802, 919760, 1011736, 1264670, 1379640, 1517604, 1897005, 2023472, 2529340, 2759280, 3035208, 3794010, 5058680, 6070416, 7588020, 10117360, 15176040, 30352080]

約数ペア:

[(1, 30352080), (2, 15176040), (3, 10117360), (4, 7588020), (5, 6070416), (6, 5058680), (8, 3794010), (10, 3035208), (11, 2759280), (12, 2529340), (15, 2023472), (16, 1897005), (20, 1517604), (22, 1379640), (24, 1264670), (30, 1011736), (33, 919760), (40, 758802), (44, 689820), (48, 632335), (55, 551856), (60, 505868), (66, 459880), (80, 379401), (88, 344910), (110, 275928), (120, 252934), (132, 229940), (165, 183952), (176, 172455), (220, 137964), (240, 126467), (264, 114970), (330, 91976), (440, 68982), (528, 57485), (660, 45988), (880, 34491), (1320, 22994), (2640, 11497)]