20232849105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{19541}}^1$

素因数の和:19751

約数の個数: 96

約数和(自身を含む): 42435843840

約数和(自身を除く): 22202994735

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 173, 285, 315, 399, 519, 665, 855, 865, 1197, 1211, 1557, 1995, 2595, 3287, 3633, 5985, 6055, 7785, 9861, 10899, 16435, 18165, 19541, 23009, 29583, 49305, 54495, 58623, 69027, 97705, 115045, 136787, 147915, 175869, 207081, 293115, 345135, 371279, 410361, 683935, 879345, 1035405, 1113837, 1231083, 1856395, 2051805, 2598953, 3341511, 3380593, 5569185, 6155415, 7796859, 10141779, 12994765, 16707555, 16902965, 23390577, 23664151, 30425337, 38984295, 50708895, 64231267, 70992453, 116952885, 118320755, 152126685, 192693801, 212977359, 321156335, 354962265, 449618869, 578081403, 963469005, 1064886795, 1348856607, 2248094345, 2890407015, 4046569821, 6744283035, 20232849105]

約数ペア:

[(1, 20232849105), (3, 6744283035), (5, 4046569821), (7, 2890407015), (9, 2248094345), (15, 1348856607), (19, 1064886795), (21, 963469005), (35, 578081403), (45, 449618869), (57, 354962265), (63, 321156335), (95, 212977359), (105, 192693801), (133, 152126685), (171, 118320755), (173, 116952885), (285, 70992453), (315, 64231267), (399, 50708895), (519, 38984295), (665, 30425337), (855, 23664151), (865, 23390577), (1197, 16902965), (1211, 16707555), (1557, 12994765), (1995, 10141779), (2595, 7796859), (3287, 6155415), (3633, 5569185), (5985, 3380593), (6055, 3341511), (7785, 2598953), (9861, 2051805), (10899, 1856395), (16435, 1231083), (18165, 1113837), (19541, 1035405), (23009, 879345), (29583, 683935), (49305, 410361), (54495, 371279), (58623, 345135), (69027, 293115), (97705, 207081), (115045, 175869), (136787, 147915)]