30544650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:780

約数の個数: 72

約数和(自身を含む): 82985760

約数和(自身を除く): 52441110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 150, 206, 225, 309, 450, 515, 618, 659, 927, 1030, 1318, 1545, 1854, 1977, 2575, 3090, 3295, 3954, 4635, 5150, 5931, 6590, 7725, 9270, 9885, 11862, 15450, 16475, 19770, 23175, 29655, 32950, 46350, 49425, 59310, 67877, 98850, 135754, 148275, 203631, 296550, 339385, 407262, 610893, 678770, 1018155, 1221786, 1696925, 2036310, 3054465, 3393850, 5090775, 6108930, 10181550, 15272325, 30544650]

約数ペア:

[(1, 30544650), (2, 15272325), (3, 10181550), (5, 6108930), (6, 5090775), (9, 3393850), (10, 3054465), (15, 2036310), (18, 1696925), (25, 1221786), (30, 1018155), (45, 678770), (50, 610893), (75, 407262), (90, 339385), (103, 296550), (150, 203631), (206, 148275), (225, 135754), (309, 98850), (450, 67877), (515, 59310), (618, 49425), (659, 46350), (927, 32950), (1030, 29655), (1318, 23175), (1545, 19770), (1854, 16475), (1977, 15450), (2575, 11862), (3090, 9885), (3295, 9270), (3954, 7725), (4635, 6590), (5150, 5931)]