3643320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 11077920

約数和(自身を除く): 7434600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 313, 388, 485, 582, 626, 776, 939, 970, 1164, 1252, 1455, 1565, 1878, 1940, 2328, 2504, 2910, 3130, 3756, 3880, 4695, 5820, 6260, 7512, 9390, 11640, 12520, 18780, 30361, 37560, 60722, 91083, 121444, 151805, 182166, 242888, 303610, 364332, 455415, 607220, 728664, 910830, 1214440, 1821660, 3643320]

約数ペア:

[(1, 3643320), (2, 1821660), (3, 1214440), (4, 910830), (5, 728664), (6, 607220), (8, 455415), (10, 364332), (12, 303610), (15, 242888), (20, 182166), (24, 151805), (30, 121444), (40, 91083), (60, 60722), (97, 37560), (120, 30361), (194, 18780), (291, 12520), (313, 11640), (388, 9390), (485, 7512), (582, 6260), (626, 5820), (776, 4695), (939, 3880), (970, 3756), (1164, 3130), (1252, 2910), (1455, 2504), (1565, 2328), (1878, 1940)]