87300300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{733}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 253570576

約数和(自身を除く): 166270276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 397, 733, 794, 1191, 1466, 1588, 1985, 2199, 2382, 2932, 3665, 3970, 4398, 4764, 5955, 7330, 7940, 8796, 9925, 10995, 11910, 14660, 18325, 19850, 21990, 23820, 29775, 36650, 39700, 43980, 54975, 59550, 73300, 109950, 119100, 219900, 291001, 582002, 873003, 1164004, 1455005, 1746006, 2910010, 3492012, 4365015, 5820020, 7275025, 8730030, 14550050, 17460060, 21825075, 29100100, 43650150, 87300300]

約数ペア:

[(1, 87300300), (2, 43650150), (3, 29100100), (4, 21825075), (5, 17460060), (6, 14550050), (10, 8730030), (12, 7275025), (15, 5820020), (20, 4365015), (25, 3492012), (30, 2910010), (50, 1746006), (60, 1455005), (75, 1164004), (100, 873003), (150, 582002), (300, 291001), (397, 219900), (733, 119100), (794, 109950), (1191, 73300), (1466, 59550), (1588, 54975), (1985, 43980), (2199, 39700), (2382, 36650), (2932, 29775), (3665, 23820), (3970, 21990), (4398, 19850), (4764, 18325), (5955, 14660), (7330, 11910), (7940, 10995), (8796, 9925)]