15135930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:996

約数の個数: 64

約数和(自身を含む): 41068800

約数和(自身を除く): 25932870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 919, 1098, 1647, 1830, 1838, 2745, 2757, 3294, 4595, 5490, 5514, 8235, 8271, 9190, 13785, 16470, 16542, 24813, 27570, 41355, 49626, 56059, 82710, 112118, 124065, 168177, 248130, 280295, 336354, 504531, 560590, 840885, 1009062, 1513593, 1681770, 2522655, 3027186, 5045310, 7567965, 15135930]

約数ペア:

[(1, 15135930), (2, 7567965), (3, 5045310), (5, 3027186), (6, 2522655), (9, 1681770), (10, 1513593), (15, 1009062), (18, 840885), (27, 560590), (30, 504531), (45, 336354), (54, 280295), (61, 248130), (90, 168177), (122, 124065), (135, 112118), (183, 82710), (270, 56059), (305, 49626), (366, 41355), (549, 27570), (610, 24813), (915, 16542), (919, 16470), (1098, 13785), (1647, 9190), (1830, 8271), (1838, 8235), (2745, 5514), (2757, 5490), (3294, 4595)]