923417100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{54001}}^1$

素因数の和:54040

約数の個数: 108

約数和(自身を含む): 3046792840

約数和(自身を除く): 2123375740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 8550, 17100, 54001, 108002, 162003, 216004, 270005, 324006, 486009, 540010, 648012, 810015, 972018, 1026019, 1080020, 1350025, 1620030, 1944036, 2052038, 2430045, 2700050, 3078057, 3240060, 4050075, 4104076, 4860090, 5130095, 5400100, 6156114, 8100150, 9234171, 9720180, 10260190, 12150225, 12312228, 15390285, 16200300, 18468342, 20520380, 24300450, 25650475, 30780570, 36936684, 46170855, 48600900, 51300950, 61561140, 76951425, 92341710, 102601900, 153902850, 184683420, 230854275, 307805700, 461708550, 923417100]

約数ペア:

[(1, 923417100), (2, 461708550), (3, 307805700), (4, 230854275), (5, 184683420), (6, 153902850), (9, 102601900), (10, 92341710), (12, 76951425), (15, 61561140), (18, 51300950), (19, 48600900), (20, 46170855), (25, 36936684), (30, 30780570), (36, 25650475), (38, 24300450), (45, 20520380), (50, 18468342), (57, 16200300), (60, 15390285), (75, 12312228), (76, 12150225), (90, 10260190), (95, 9720180), (100, 9234171), (114, 8100150), (150, 6156114), (171, 5400100), (180, 5130095), (190, 4860090), (225, 4104076), (228, 4050075), (285, 3240060), (300, 3078057), (342, 2700050), (380, 2430045), (450, 2052038), (475, 1944036), (570, 1620030), (684, 1350025), (855, 1080020), (900, 1026019), (950, 972018), (1140, 810015), (1425, 648012), (1710, 540010), (1900, 486009), (2850, 324006), (3420, 270005), (4275, 216004), (5700, 162003), (8550, 108002), (17100, 54001)]