20221548570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{223}}^1\times {\mathrm{2791}}^1$

素因数の和:3065

約数の個数: 144

約数和(自身を含む): 55757624832

約数和(自身を除く): 35536076262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 223, 285, 342, 361, 446, 570, 669, 722, 855, 1083, 1115, 1338, 1710, 1805, 2007, 2166, 2230, 2791, 3249, 3345, 3610, 4014, 4237, 5415, 5582, 6498, 6690, 8373, 8474, 10035, 10830, 12711, 13955, 16245, 16746, 20070, 21185, 25119, 25422, 27910, 32490, 38133, 41865, 42370, 50238, 53029, 63555, 76266, 80503, 83730, 106058, 125595, 127110, 159087, 161006, 190665, 241509, 251190, 265145, 318174, 381330, 402515, 477261, 483018, 530290, 622393, 724527, 795435, 805030, 954522, 1007551, 1207545, 1244786, 1449054, 1590870, 1867179, 2015102, 2386305, 2415090, 3022653, 3111965, 3622635, 3734358, 4772610, 5037755, 5601537, 6045306, 6223930, 7245270, 9067959, 9335895, 10075510, 11203074, 11825467, 15113265, 18135918, 18671790, 23650934, 28007685, 30226530, 35476401, 45339795, 56015370, 59127335, 70952802, 90679590, 106429203, 118254670, 177382005, 212858406, 224683873, 354764010, 449367746, 532146015, 674051619, 1064292030, 1123419365, 1348103238, 2022154857, 2246838730, 3370258095, 4044309714, 6740516190, 10110774285, 20221548570]

約数ペア:

[(1, 20221548570), (2, 10110774285), (3, 6740516190), (5, 4044309714), (6, 3370258095), (9, 2246838730), (10, 2022154857), (15, 1348103238), (18, 1123419365), (19, 1064292030), (30, 674051619), (38, 532146015), (45, 449367746), (57, 354764010), (90, 224683873), (95, 212858406), (114, 177382005), (171, 118254670), (190, 106429203), (223, 90679590), (285, 70952802), (342, 59127335), (361, 56015370), (446, 45339795), (570, 35476401), (669, 30226530), (722, 28007685), (855, 23650934), (1083, 18671790), (1115, 18135918), (1338, 15113265), (1710, 11825467), (1805, 11203074), (2007, 10075510), (2166, 9335895), (2230, 9067959), (2791, 7245270), (3249, 6223930), (3345, 6045306), (3610, 5601537), (4014, 5037755), (4237, 4772610), (5415, 3734358), (5582, 3622635), (6498, 3111965), (6690, 3022653), (8373, 2415090), (8474, 2386305), (10035, 2015102), (10830, 1867179), (12711, 1590870), (13955, 1449054), (16245, 1244786), (16746, 1207545), (20070, 1007551), (21185, 954522), (25119, 805030), (25422, 795435), (27910, 724527), (32490, 622393), (38133, 530290), (41865, 483018), (42370, 477261), (50238, 402515), (53029, 381330), (63555, 318174), (76266, 265145), (80503, 251190), (83730, 241509), (106058, 190665), (125595, 161006), (127110, 159087)]