75974700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14897}}^1$

素因数の和:14931

約数の個数: 72

約数和(自身を含む): 232766352

約数和(自身を除く): 156791652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 14897, 29794, 44691, 59588, 74485, 89382, 148970, 178764, 223455, 253249, 297940, 372425, 446910, 506498, 744850, 759747, 893820, 1012996, 1117275, 1266245, 1489700, 1519494, 2234550, 2532490, 3038988, 3798735, 4469100, 5064980, 6331225, 7597470, 12662450, 15194940, 18993675, 25324900, 37987350, 75974700]

約数ペア:

[(1, 75974700), (2, 37987350), (3, 25324900), (4, 18993675), (5, 15194940), (6, 12662450), (10, 7597470), (12, 6331225), (15, 5064980), (17, 4469100), (20, 3798735), (25, 3038988), (30, 2532490), (34, 2234550), (50, 1519494), (51, 1489700), (60, 1266245), (68, 1117275), (75, 1012996), (85, 893820), (100, 759747), (102, 744850), (150, 506498), (170, 446910), (204, 372425), (255, 297940), (300, 253249), (340, 223455), (425, 178764), (510, 148970), (850, 89382), (1020, 74485), (1275, 59588), (1700, 44691), (2550, 29794), (5100, 14897)]