201059550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{148933}}^1$

素因数の和:148954

約数の個数: 48

約数和(自身を含む): 554034480

約数和(自身を除く): 352974930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 148933, 297866, 446799, 744665, 893598, 1340397, 1489330, 2233995, 2680794, 3723325, 4021191, 4467990, 6701985, 7446650, 8042382, 11169975, 13403970, 20105955, 22339950, 33509925, 40211910, 67019850, 100529775, 201059550]

約数ペア:

[(1, 201059550), (2, 100529775), (3, 67019850), (5, 40211910), (6, 33509925), (9, 22339950), (10, 20105955), (15, 13403970), (18, 11169975), (25, 8042382), (27, 7446650), (30, 6701985), (45, 4467990), (50, 4021191), (54, 3723325), (75, 2680794), (90, 2233995), (135, 1489330), (150, 1340397), (225, 893598), (270, 744665), (450, 446799), (675, 297866), (1350, 148933)]