148828410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{27109}}^1$

素因数の和:27183

約数の個数: 48

約数和(自身を含む): 393311880

約数和(自身を除く): 244483470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 27109, 54218, 81327, 135545, 162654, 243981, 271090, 406635, 487962, 813270, 1219905, 1653649, 2439810, 3307298, 4960947, 8268245, 9921894, 14882841, 16536490, 24804735, 29765682, 49609470, 74414205, 148828410]

約数ペア:

[(1, 148828410), (2, 74414205), (3, 49609470), (5, 29765682), (6, 24804735), (9, 16536490), (10, 14882841), (15, 9921894), (18, 8268245), (30, 4960947), (45, 3307298), (61, 2439810), (90, 1653649), (122, 1219905), (183, 813270), (305, 487962), (366, 406635), (549, 271090), (610, 243981), (915, 162654), (1098, 135545), (1830, 81327), (2745, 54218), (5490, 27109)]