54806670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 147981600

約数和(自身を除く): 93174930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 67, 90, 122, 134, 149, 183, 201, 298, 305, 335, 366, 402, 447, 549, 603, 610, 670, 745, 894, 915, 1005, 1098, 1206, 1341, 1490, 1830, 2010, 2235, 2682, 2745, 3015, 4087, 4470, 5490, 6030, 6705, 8174, 9089, 9983, 12261, 13410, 18178, 19966, 20435, 24522, 27267, 29949, 36783, 40870, 45445, 49915, 54534, 59898, 61305, 73566, 81801, 89847, 90890, 99830, 122610, 136335, 149745, 163602, 179694, 183915, 272670, 299490, 367830, 409005, 449235, 608963, 818010, 898470, 1217926, 1826889, 3044815, 3653778, 5480667, 6089630, 9134445, 10961334, 18268890, 27403335, 54806670]

約数ペア:

[(1, 54806670), (2, 27403335), (3, 18268890), (5, 10961334), (6, 9134445), (9, 6089630), (10, 5480667), (15, 3653778), (18, 3044815), (30, 1826889), (45, 1217926), (61, 898470), (67, 818010), (90, 608963), (122, 449235), (134, 409005), (149, 367830), (183, 299490), (201, 272670), (298, 183915), (305, 179694), (335, 163602), (366, 149745), (402, 136335), (447, 122610), (549, 99830), (603, 90890), (610, 89847), (670, 81801), (745, 73566), (894, 61305), (915, 59898), (1005, 54534), (1098, 49915), (1206, 45445), (1341, 40870), (1490, 36783), (1830, 29949), (2010, 27267), (2235, 24522), (2682, 20435), (2745, 19966), (3015, 18178), (4087, 13410), (4470, 12261), (5490, 9983), (6030, 9089), (6705, 8174)]