22514760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{6949}}^1$

素因数の和:6972

約数の個数: 80

約数和(自身を含む): 75685500

約数和(自身を除く): 53170740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 6949, 13898, 20847, 27796, 34745, 41694, 55592, 62541, 69490, 83388, 104235, 125082, 138980, 166776, 187623, 208470, 250164, 277960, 312705, 375246, 416940, 500328, 562869, 625410, 750492, 833880, 938115, 1125738, 1250820, 1500984, 1876230, 2251476, 2501640, 2814345, 3752460, 4502952, 5628690, 7504920, 11257380, 22514760]

約数ペア:

[(1, 22514760), (2, 11257380), (3, 7504920), (4, 5628690), (5, 4502952), (6, 3752460), (8, 2814345), (9, 2501640), (10, 2251476), (12, 1876230), (15, 1500984), (18, 1250820), (20, 1125738), (24, 938115), (27, 833880), (30, 750492), (36, 625410), (40, 562869), (45, 500328), (54, 416940), (60, 375246), (72, 312705), (81, 277960), (90, 250164), (108, 208470), (120, 187623), (135, 166776), (162, 138980), (180, 125082), (216, 104235), (270, 83388), (324, 69490), (360, 62541), (405, 55592), (540, 41694), (648, 34745), (810, 27796), (1080, 20847), (1620, 13898), (3240, 6949)]