42279570

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 115734528

約数和(自身を除く): 73454958

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 137, 162, 243, 254, 270, 274, 381, 405, 411, 486, 635, 685, 762, 810, 822, 1143, 1215, 1233, 1270, 1370, 1905, 2055, 2286, 2430, 2466, 3429, 3699, 3810, 4110, 5715, 6165, 6858, 7398, 10287, 11097, 11430, 12330, 17145, 17399, 18495, 20574, 22194, 30861, 33291, 34290, 34798, 36990, 51435, 52197, 55485, 61722, 66582, 86995, 102870, 104394, 110970, 154305, 156591, 166455, 173990, 260985, 308610, 313182, 332910, 469773, 521970, 782955, 939546, 1409319, 1565910, 2348865, 2818638, 4227957, 4697730, 7046595, 8455914, 14093190, 21139785, 42279570]

約数ペア:

[(1, 42279570), (2, 21139785), (3, 14093190), (5, 8455914), (6, 7046595), (9, 4697730), (10, 4227957), (15, 2818638), (18, 2348865), (27, 1565910), (30, 1409319), (45, 939546), (54, 782955), (81, 521970), (90, 469773), (127, 332910), (135, 313182), (137, 308610), (162, 260985), (243, 173990), (254, 166455), (270, 156591), (274, 154305), (381, 110970), (405, 104394), (411, 102870), (486, 86995), (635, 66582), (685, 61722), (762, 55485), (810, 52197), (822, 51435), (1143, 36990), (1215, 34798), (1233, 34290), (1270, 33291), (1370, 30861), (1905, 22194), (2055, 20574), (2286, 18495), (2430, 17399), (2466, 17145), (3429, 12330), (3699, 11430), (3810, 11097), (4110, 10287), (5715, 7398), (6165, 6858)]