3508380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 11188800

約数和(自身を除く): 7680420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 89, 90, 108, 135, 146, 178, 180, 219, 267, 270, 292, 356, 365, 438, 445, 534, 540, 657, 730, 801, 876, 890, 1068, 1095, 1314, 1335, 1460, 1602, 1780, 1971, 2190, 2403, 2628, 2670, 3204, 3285, 3942, 4005, 4380, 4806, 5340, 6497, 6570, 7884, 8010, 9612, 9855, 12015, 12994, 13140, 16020, 19491, 19710, 24030, 25988, 32485, 38982, 39420, 48060, 58473, 64970, 77964, 97455, 116946, 129940, 175419, 194910, 233892, 292365, 350838, 389820, 584730, 701676, 877095, 1169460, 1754190, 3508380]

約数ペア:

[(1, 3508380), (2, 1754190), (3, 1169460), (4, 877095), (5, 701676), (6, 584730), (9, 389820), (10, 350838), (12, 292365), (15, 233892), (18, 194910), (20, 175419), (27, 129940), (30, 116946), (36, 97455), (45, 77964), (54, 64970), (60, 58473), (73, 48060), (89, 39420), (90, 38982), (108, 32485), (135, 25988), (146, 24030), (178, 19710), (180, 19491), (219, 16020), (267, 13140), (270, 12994), (292, 12015), (356, 9855), (365, 9612), (438, 8010), (445, 7884), (534, 6570), (540, 6497), (657, 5340), (730, 4806), (801, 4380), (876, 4005), (890, 3942), (1068, 3285), (1095, 3204), (1314, 2670), (1335, 2628), (1460, 2403), (1602, 2190), (1780, 1971)]