15691964040540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1429140623}}^1$

素因数の和:1429140699

約数の個数: 72

約数和(自身を含む): 48379268403648

約数和(自身を除く): 32687304363108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 1429140623, 2858281246, 4287421869, 5716562492, 7145703115, 8574843738, 12862265607, 14291406230, 17149687476, 21437109345, 25724531214, 28582812460, 42874218690, 51449062428, 64311328035, 85748437380, 87177578003, 128622656070, 174355156006, 257245312140, 261532734009, 348710312012, 435887890015, 523065468018, 784598202027, 871775780030, 1046130936036, 1307663670045, 1569196404054, 1743551560060, 2615327340090, 3138392808108, 3922991010135, 5230654680180, 7845982020270, 15691964040540]

約数ペア:

[(1, 15691964040540), (2, 7845982020270), (3, 5230654680180), (4, 3922991010135), (5, 3138392808108), (6, 2615327340090), (9, 1743551560060), (10, 1569196404054), (12, 1307663670045), (15, 1046130936036), (18, 871775780030), (20, 784598202027), (30, 523065468018), (36, 435887890015), (45, 348710312012), (60, 261532734009), (61, 257245312140), (90, 174355156006), (122, 128622656070), (180, 87177578003), (183, 85748437380), (244, 64311328035), (305, 51449062428), (366, 42874218690), (549, 28582812460), (610, 25724531214), (732, 21437109345), (915, 17149687476), (1098, 14291406230), (1220, 12862265607), (1830, 8574843738), (2196, 7145703115), (2745, 5716562492), (3660, 4287421869), (5490, 2858281246), (10980, 1429140623)]