60689880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{641}}^1$

素因数の和:921

約数の個数: 96

約数和(自身を含む): 198300960

約数和(自身を除く): 137611080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 641, 789, 1052, 1282, 1315, 1578, 1923, 2104, 2367, 2564, 2630, 3156, 3205, 3846, 3945, 4734, 5128, 5260, 5769, 6312, 6410, 7692, 7890, 9468, 9615, 10520, 11538, 11835, 12820, 15384, 15780, 18936, 19230, 23076, 23670, 25640, 28845, 31560, 38460, 46152, 47340, 57690, 76920, 94680, 115380, 168583, 230760, 337166, 505749, 674332, 842915, 1011498, 1348664, 1517247, 1685830, 2022996, 2528745, 3034494, 3371660, 4045992, 5057490, 6068988, 6743320, 7586235, 10114980, 12137976, 15172470, 20229960, 30344940, 60689880]

約数ペア:

[(1, 60689880), (2, 30344940), (3, 20229960), (4, 15172470), (5, 12137976), (6, 10114980), (8, 7586235), (9, 6743320), (10, 6068988), (12, 5057490), (15, 4045992), (18, 3371660), (20, 3034494), (24, 2528745), (30, 2022996), (36, 1685830), (40, 1517247), (45, 1348664), (60, 1011498), (72, 842915), (90, 674332), (120, 505749), (180, 337166), (263, 230760), (360, 168583), (526, 115380), (641, 94680), (789, 76920), (1052, 57690), (1282, 47340), (1315, 46152), (1578, 38460), (1923, 31560), (2104, 28845), (2367, 25640), (2564, 23670), (2630, 23076), (3156, 19230), (3205, 18936), (3846, 15780), (3945, 15384), (4734, 12820), (5128, 11835), (5260, 11538), (5769, 10520), (6312, 9615), (6410, 9468), (7692, 7890)]