3078270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 8850240

約数和(自身を除く): 5771970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 877, 1170, 1754, 1755, 2631, 3510, 4385, 5262, 7893, 8770, 11401, 13155, 15786, 22802, 23679, 26310, 34203, 39465, 47358, 57005, 68406, 78930, 102609, 114010, 118395, 171015, 205218, 236790, 307827, 342030, 513045, 615654, 1026090, 1539135, 3078270]

約数ペア:

[(1, 3078270), (2, 1539135), (3, 1026090), (5, 615654), (6, 513045), (9, 342030), (10, 307827), (13, 236790), (15, 205218), (18, 171015), (26, 118395), (27, 114010), (30, 102609), (39, 78930), (45, 68406), (54, 57005), (65, 47358), (78, 39465), (90, 34203), (117, 26310), (130, 23679), (135, 22802), (195, 15786), (234, 13155), (270, 11401), (351, 8770), (390, 7893), (585, 5262), (702, 4385), (877, 3510), (1170, 2631), (1754, 1755)]