73762980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 213857280

約数和(自身を除く): 140094300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 67, 118, 134, 177, 201, 236, 268, 295, 311, 335, 354, 402, 590, 622, 670, 708, 804, 885, 933, 1005, 1180, 1244, 1340, 1555, 1770, 1866, 2010, 3110, 3540, 3732, 3953, 4020, 4665, 6220, 7906, 9330, 11859, 15812, 18349, 18660, 19765, 20837, 23718, 36698, 39530, 41674, 47436, 55047, 59295, 62511, 73396, 79060, 83348, 91745, 104185, 110094, 118590, 125022, 183490, 208370, 220188, 237180, 250044, 275235, 312555, 366980, 416740, 550470, 625110, 1100940, 1229383, 1250220, 2458766, 3688149, 4917532, 6146915, 7376298, 12293830, 14752596, 18440745, 24587660, 36881490, 73762980]

約数ペア:

[(1, 73762980), (2, 36881490), (3, 24587660), (4, 18440745), (5, 14752596), (6, 12293830), (10, 7376298), (12, 6146915), (15, 4917532), (20, 3688149), (30, 2458766), (59, 1250220), (60, 1229383), (67, 1100940), (118, 625110), (134, 550470), (177, 416740), (201, 366980), (236, 312555), (268, 275235), (295, 250044), (311, 237180), (335, 220188), (354, 208370), (402, 183490), (590, 125022), (622, 118590), (670, 110094), (708, 104185), (804, 91745), (885, 83348), (933, 79060), (1005, 73396), (1180, 62511), (1244, 59295), (1340, 55047), (1555, 47436), (1770, 41674), (1866, 39530), (2010, 36698), (3110, 23718), (3540, 20837), (3732, 19765), (3953, 18660), (4020, 18349), (4665, 15812), (6220, 11859), (7906, 9330)]