125215320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{54919}}^1$

素因数の和:54952

約数の個数: 64

約数和(自身を含む): 395424000

約数和(自身を除く): 270208680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 54919, 109838, 164757, 219676, 274595, 329514, 439352, 549190, 659028, 823785, 1043461, 1098380, 1318056, 1647570, 2086922, 2196760, 3130383, 3295140, 4173844, 5217305, 6260766, 6590280, 8347688, 10434610, 12521532, 15651915, 20869220, 25043064, 31303830, 41738440, 62607660, 125215320]

約数ペア:

[(1, 125215320), (2, 62607660), (3, 41738440), (4, 31303830), (5, 25043064), (6, 20869220), (8, 15651915), (10, 12521532), (12, 10434610), (15, 8347688), (19, 6590280), (20, 6260766), (24, 5217305), (30, 4173844), (38, 3295140), (40, 3130383), (57, 2196760), (60, 2086922), (76, 1647570), (95, 1318056), (114, 1098380), (120, 1043461), (152, 823785), (190, 659028), (228, 549190), (285, 439352), (380, 329514), (456, 274595), (570, 219676), (760, 164757), (1140, 109838), (2280, 54919)]