29129700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1197

約数の個数: 72

約数和(自身を含む): 85307040

約数和(自身を除く): 56177340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1091, 1335, 1780, 2182, 2225, 2670, 3273, 4364, 4450, 5340, 5455, 6546, 6675, 8900, 10910, 13092, 13350, 16365, 21820, 26700, 27275, 32730, 54550, 65460, 81825, 97099, 109100, 163650, 194198, 291297, 327300, 388396, 485495, 582594, 970990, 1165188, 1456485, 1941980, 2427475, 2912970, 4854950, 5825940, 7282425, 9709900, 14564850, 29129700]

約数ペア:

[(1, 29129700), (2, 14564850), (3, 9709900), (4, 7282425), (5, 5825940), (6, 4854950), (10, 2912970), (12, 2427475), (15, 1941980), (20, 1456485), (25, 1165188), (30, 970990), (50, 582594), (60, 485495), (75, 388396), (89, 327300), (100, 291297), (150, 194198), (178, 163650), (267, 109100), (300, 97099), (356, 81825), (445, 65460), (534, 54550), (890, 32730), (1068, 27275), (1091, 26700), (1335, 21820), (1780, 16365), (2182, 13350), (2225, 13092), (2670, 10910), (3273, 8900), (4364, 6675), (4450, 6546), (5340, 5455)]