13603050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 40428960

約数和(自身を除く): 26825910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 37, 38, 43, 45, 50, 57, 74, 75, 86, 90, 95, 111, 114, 129, 150, 171, 185, 190, 215, 222, 225, 258, 285, 333, 342, 370, 387, 430, 450, 475, 555, 570, 645, 666, 703, 774, 817, 855, 925, 950, 1075, 1110, 1290, 1406, 1425, 1591, 1634, 1665, 1710, 1850, 1935, 2109, 2150, 2451, 2775, 2850, 3182, 3225, 3330, 3515, 3870, 4085, 4218, 4275, 4773, 4902, 5550, 6327, 6450, 7030, 7353, 7955, 8170, 8325, 8550, 9546, 9675, 10545, 12255, 12654, 14319, 14706, 15910, 16650, 17575, 19350, 20425, 21090, 23865, 24510, 28638, 30229, 31635, 35150, 36765, 39775, 40850, 47730, 52725, 60458, 61275, 63270, 71595, 73530, 79550, 90687, 105450, 119325, 122550, 143190, 151145, 158175, 181374, 183825, 238650, 272061, 302290, 316350, 357975, 367650, 453435, 544122, 715950, 755725, 906870, 1360305, 1511450, 2267175, 2720610, 4534350, 6801525, 13603050]

約数ペア:

[(1, 13603050), (2, 6801525), (3, 4534350), (5, 2720610), (6, 2267175), (9, 1511450), (10, 1360305), (15, 906870), (18, 755725), (19, 715950), (25, 544122), (30, 453435), (37, 367650), (38, 357975), (43, 316350), (45, 302290), (50, 272061), (57, 238650), (74, 183825), (75, 181374), (86, 158175), (90, 151145), (95, 143190), (111, 122550), (114, 119325), (129, 105450), (150, 90687), (171, 79550), (185, 73530), (190, 71595), (215, 63270), (222, 61275), (225, 60458), (258, 52725), (285, 47730), (333, 40850), (342, 39775), (370, 36765), (387, 35150), (430, 31635), (450, 30229), (475, 28638), (555, 24510), (570, 23865), (645, 21090), (666, 20425), (703, 19350), (774, 17575), (817, 16650), (855, 15910), (925, 14706), (950, 14319), (1075, 12654), (1110, 12255), (1290, 10545), (1406, 9675), (1425, 9546), (1591, 8550), (1634, 8325), (1665, 8170), (1710, 7955), (1850, 7353), (1935, 7030), (2109, 6450), (2150, 6327), (2451, 5550), (2775, 4902), (2850, 4773), (3182, 4275), (3225, 4218), (3330, 4085), (3515, 3870)]