719719170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{2729}}^1$

素因数の和:2947

約数の個数: 64

約数和(自身を含む): 1769040000

約数和(自身を除く): 1049320830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 149, 177, 295, 298, 354, 447, 590, 745, 885, 894, 1490, 1770, 2235, 2729, 4470, 5458, 8187, 8791, 13645, 16374, 17582, 26373, 27290, 40935, 43955, 52746, 81870, 87910, 131865, 161011, 263730, 322022, 406621, 483033, 805055, 813242, 966066, 1219863, 1610110, 2033105, 2415165, 2439726, 4066210, 4830330, 6099315, 12198630, 23990639, 47981278, 71971917, 119953195, 143943834, 239906390, 359859585, 719719170]

約数ペア:

[(1, 719719170), (2, 359859585), (3, 239906390), (5, 143943834), (6, 119953195), (10, 71971917), (15, 47981278), (30, 23990639), (59, 12198630), (118, 6099315), (149, 4830330), (177, 4066210), (295, 2439726), (298, 2415165), (354, 2033105), (447, 1610110), (590, 1219863), (745, 966066), (885, 813242), (894, 805055), (1490, 483033), (1770, 406621), (2235, 322022), (2729, 263730), (4470, 161011), (5458, 131865), (8187, 87910), (8791, 81870), (13645, 52746), (16374, 43955), (17582, 40935), (26373, 27290)]