90185544

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73681}}^1$

素因数の和:73710

約数の個数: 48

約数和(自身を含む): 258623820

約数和(自身を除く): 168438276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 73681, 147362, 221043, 294724, 442086, 589448, 663129, 884172, 1252577, 1326258, 1768344, 2505154, 2652516, 3757731, 5010308, 5305032, 7515462, 10020616, 11273193, 15030924, 22546386, 30061848, 45092772, 90185544]

約数ペア:

[(1, 90185544), (2, 45092772), (3, 30061848), (4, 22546386), (6, 15030924), (8, 11273193), (9, 10020616), (12, 7515462), (17, 5305032), (18, 5010308), (24, 3757731), (34, 2652516), (36, 2505154), (51, 1768344), (68, 1326258), (72, 1252577), (102, 884172), (136, 663129), (153, 589448), (204, 442086), (306, 294724), (408, 221043), (612, 147362), (1224, 73681)]