147897300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{1171}}^1$

素因数の和:1609

約数の個数: 72

約数和(自身を含む): 429298912

約数和(自身を除く): 281401612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 421, 842, 1171, 1263, 1684, 2105, 2342, 2526, 3513, 4210, 4684, 5052, 5855, 6315, 7026, 8420, 10525, 11710, 12630, 14052, 17565, 21050, 23420, 25260, 29275, 31575, 35130, 42100, 58550, 63150, 70260, 87825, 117100, 126300, 175650, 351300, 492991, 985982, 1478973, 1971964, 2464955, 2957946, 4929910, 5915892, 7394865, 9859820, 12324775, 14789730, 24649550, 29579460, 36974325, 49299100, 73948650, 147897300]

約数ペア:

[(1, 147897300), (2, 73948650), (3, 49299100), (4, 36974325), (5, 29579460), (6, 24649550), (10, 14789730), (12, 12324775), (15, 9859820), (20, 7394865), (25, 5915892), (30, 4929910), (50, 2957946), (60, 2464955), (75, 1971964), (100, 1478973), (150, 985982), (300, 492991), (421, 351300), (842, 175650), (1171, 126300), (1263, 117100), (1684, 87825), (2105, 70260), (2342, 63150), (2526, 58550), (3513, 42100), (4210, 35130), (4684, 31575), (5052, 29275), (5855, 25260), (6315, 23420), (7026, 21050), (8420, 17565), (10525, 14052), (11710, 12630)]