147958920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{136999}}^1$

素因数の和:137019

約数の個数: 64

約数和(自身を含む): 493200000

約数和(自身を除く): 345241080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 136999, 273998, 410997, 547996, 684995, 821994, 1095992, 1232991, 1369990, 1643988, 2054985, 2465982, 2739980, 3287976, 3698973, 4109970, 4931964, 5479960, 6164955, 7397946, 8219940, 9863928, 12329910, 14795892, 16439880, 18494865, 24659820, 29591784, 36989730, 49319640, 73979460, 147958920]

約数ペア:

[(1, 147958920), (2, 73979460), (3, 49319640), (4, 36989730), (5, 29591784), (6, 24659820), (8, 18494865), (9, 16439880), (10, 14795892), (12, 12329910), (15, 9863928), (18, 8219940), (20, 7397946), (24, 6164955), (27, 5479960), (30, 4931964), (36, 4109970), (40, 3698973), (45, 3287976), (54, 2739980), (60, 2465982), (72, 2054985), (90, 1643988), (108, 1369990), (120, 1232991), (135, 1095992), (180, 821994), (216, 684995), (270, 547996), (360, 410997), (540, 273998), (1080, 136999)]