150245820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{278233}}^1$

素因数の和:278251

約数の個数: 48

約数和(自身を含む): 467433120

約数和(自身を除く): 317187300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 278233, 556466, 834699, 1112932, 1391165, 1669398, 2504097, 2782330, 3338796, 4173495, 5008194, 5564660, 7512291, 8346990, 10016388, 12520485, 15024582, 16693980, 25040970, 30049164, 37561455, 50081940, 75122910, 150245820]

約数ペア:

[(1, 150245820), (2, 75122910), (3, 50081940), (4, 37561455), (5, 30049164), (6, 25040970), (9, 16693980), (10, 15024582), (12, 12520485), (15, 10016388), (18, 8346990), (20, 7512291), (27, 5564660), (30, 5008194), (36, 4173495), (45, 3338796), (54, 2782330), (60, 2504097), (90, 1669398), (108, 1391165), (135, 1112932), (180, 834699), (270, 556466), (540, 278233)]