238304700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{88261}}^1$

素因数の和:88284

約数の個数: 72

約数和(自身を含む): 766114160

約数和(自身を除く): 527809460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 88261, 176522, 264783, 353044, 441305, 529566, 794349, 882610, 1059132, 1323915, 1588698, 1765220, 2206525, 2383047, 2647830, 3177396, 3971745, 4413050, 4766094, 5295660, 6619575, 7943490, 8826100, 9532188, 11915235, 13239150, 15886980, 19858725, 23830470, 26478300, 39717450, 47660940, 59576175, 79434900, 119152350, 238304700]

約数ペア:

[(1, 238304700), (2, 119152350), (3, 79434900), (4, 59576175), (5, 47660940), (6, 39717450), (9, 26478300), (10, 23830470), (12, 19858725), (15, 15886980), (18, 13239150), (20, 11915235), (25, 9532188), (27, 8826100), (30, 7943490), (36, 6619575), (45, 5295660), (50, 4766094), (54, 4413050), (60, 3971745), (75, 3177396), (90, 2647830), (100, 2383047), (108, 2206525), (135, 1765220), (150, 1588698), (180, 1323915), (225, 1059132), (270, 882610), (300, 794349), (450, 529566), (540, 441305), (675, 353044), (900, 264783), (1350, 176522), (2700, 88261)]