304080450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{20899}}^1$

素因数の和:21011

約数の個数: 48

約数和(自身を含む): 761930400

約数和(自身を除く): 457849950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1455, 2425, 2910, 4850, 7275, 14550, 20899, 41798, 62697, 104495, 125394, 208990, 313485, 522475, 626970, 1044950, 1567425, 2027203, 3134850, 4054406, 6081609, 10136015, 12163218, 20272030, 30408045, 50680075, 60816090, 101360150, 152040225, 304080450]

約数ペア:

[(1, 304080450), (2, 152040225), (3, 101360150), (5, 60816090), (6, 50680075), (10, 30408045), (15, 20272030), (25, 12163218), (30, 10136015), (50, 6081609), (75, 4054406), (97, 3134850), (150, 2027203), (194, 1567425), (291, 1044950), (485, 626970), (582, 522475), (970, 313485), (1455, 208990), (2425, 125394), (2910, 104495), (4850, 62697), (7275, 41798), (14550, 20899)]