80933250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 212120064

約数和(自身を除く): 131186814

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 59, 62, 75, 93, 118, 125, 150, 155, 177, 186, 250, 295, 310, 354, 375, 465, 590, 750, 775, 885, 930, 1475, 1550, 1770, 1829, 2325, 2950, 3481, 3658, 3875, 4425, 4650, 5487, 6962, 7375, 7750, 8850, 9145, 10443, 10974, 11625, 14750, 17405, 18290, 20886, 22125, 23250, 27435, 34810, 44250, 45725, 52215, 54870, 87025, 91450, 104430, 107911, 137175, 174050, 215822, 228625, 261075, 274350, 323733, 435125, 457250, 522150, 539555, 647466, 685875, 870250, 1079110, 1305375, 1371750, 1618665, 2610750, 2697775, 3237330, 5395550, 8093325, 13488875, 16186650, 26977750, 40466625, 80933250]

約数ペア:

[(1, 80933250), (2, 40466625), (3, 26977750), (5, 16186650), (6, 13488875), (10, 8093325), (15, 5395550), (25, 3237330), (30, 2697775), (31, 2610750), (50, 1618665), (59, 1371750), (62, 1305375), (75, 1079110), (93, 870250), (118, 685875), (125, 647466), (150, 539555), (155, 522150), (177, 457250), (186, 435125), (250, 323733), (295, 274350), (310, 261075), (354, 228625), (375, 215822), (465, 174050), (590, 137175), (750, 107911), (775, 104430), (885, 91450), (930, 87025), (1475, 54870), (1550, 52215), (1770, 45725), (1829, 44250), (2325, 34810), (2950, 27435), (3481, 23250), (3658, 22125), (3875, 20886), (4425, 18290), (4650, 17405), (5487, 14750), (6962, 11625), (7375, 10974), (7750, 10443), (8850, 9145)]