30967650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 101779200

約数和(自身を除く): 70811550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 29, 30, 35, 42, 45, 50, 54, 58, 63, 70, 75, 87, 90, 105, 113, 126, 135, 145, 150, 174, 175, 189, 203, 210, 225, 226, 261, 270, 290, 315, 339, 350, 378, 406, 435, 450, 522, 525, 565, 609, 630, 675, 678, 725, 783, 791, 870, 945, 1015, 1017, 1050, 1130, 1218, 1305, 1350, 1450, 1566, 1575, 1582, 1695, 1827, 1890, 2030, 2034, 2175, 2373, 2610, 2825, 3045, 3051, 3150, 3277, 3390, 3654, 3915, 3955, 4350, 4725, 4746, 5075, 5085, 5481, 5650, 6090, 6102, 6525, 6554, 7119, 7830, 7910, 8475, 9135, 9450, 9831, 10150, 10170, 10962, 11865, 13050, 14238, 15225, 15255, 16385, 16950, 18270, 19575, 19662, 19775, 21357, 22939, 23730, 25425, 27405, 29493, 30450, 30510, 32770, 35595, 39150, 39550, 42714, 45675, 45878, 49155, 50850, 54810, 58986, 59325, 68817, 71190, 76275, 81925, 88479, 91350, 98310, 106785, 114695, 118650, 137025, 137634, 147465, 152550, 163850, 176958, 177975, 206451, 213570, 229390, 245775, 274050, 294930, 344085, 355950, 412902, 442395, 491550, 533925, 573475, 619353, 688170, 737325, 884790, 1032255, 1067850, 1146950, 1238706, 1474650, 1720425, 2064510, 2211975, 3096765, 3440850, 4423950, 5161275, 6193530, 10322550, 15483825, 30967650]

約数ペア:

[(1, 30967650), (2, 15483825), (3, 10322550), (5, 6193530), (6, 5161275), (7, 4423950), (9, 3440850), (10, 3096765), (14, 2211975), (15, 2064510), (18, 1720425), (21, 1474650), (25, 1238706), (27, 1146950), (29, 1067850), (30, 1032255), (35, 884790), (42, 737325), (45, 688170), (50, 619353), (54, 573475), (58, 533925), (63, 491550), (70, 442395), (75, 412902), (87, 355950), (90, 344085), (105, 294930), (113, 274050), (126, 245775), (135, 229390), (145, 213570), (150, 206451), (174, 177975), (175, 176958), (189, 163850), (203, 152550), (210, 147465), (225, 137634), (226, 137025), (261, 118650), (270, 114695), (290, 106785), (315, 98310), (339, 91350), (350, 88479), (378, 81925), (406, 76275), (435, 71190), (450, 68817), (522, 59325), (525, 58986), (565, 54810), (609, 50850), (630, 49155), (675, 45878), (678, 45675), (725, 42714), (783, 39550), (791, 39150), (870, 35595), (945, 32770), (1015, 30510), (1017, 30450), (1050, 29493), (1130, 27405), (1218, 25425), (1305, 23730), (1350, 22939), (1450, 21357), (1566, 19775), (1575, 19662), (1582, 19575), (1695, 18270), (1827, 16950), (1890, 16385), (2030, 15255), (2034, 15225), (2175, 14238), (2373, 13050), (2610, 11865), (2825, 10962), (3045, 10170), (3051, 10150), (3150, 9831), (3277, 9450), (3390, 9135), (3654, 8475), (3915, 7910), (3955, 7830), (4350, 7119), (4725, 6554), (4746, 6525), (5075, 6102), (5085, 6090), (5481, 5650)]