30321420912

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{44983}}^1$

素因数の和:45179

約数の個数: 120

約数和(自身を含む): 88177276928

約数和(自身を除く): 57855856016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 151, 186, 248, 279, 302, 372, 453, 496, 558, 604, 744, 906, 1116, 1208, 1359, 1488, 1812, 2232, 2416, 2718, 3624, 4464, 4681, 5436, 7248, 9362, 10872, 14043, 18724, 21744, 28086, 37448, 42129, 44983, 56172, 74896, 84258, 89966, 112344, 134949, 168516, 179932, 224688, 269898, 337032, 359864, 404847, 539796, 674064, 719728, 809694, 1079592, 1394473, 1619388, 2159184, 2788946, 3238776, 4183419, 5577892, 6477552, 6792433, 8366838, 11155784, 12550257, 13584866, 16733676, 20377299, 22311568, 25100514, 27169732, 33467352, 40754598, 50201028, 54339464, 61131897, 66934704, 81509196, 100402056, 108678928, 122263794, 163018392, 200804112, 210565423, 244527588, 326036784, 421130846, 489055176, 631696269, 842261692, 978110352, 1263392538, 1684523384, 1895088807, 2526785076, 3369046768, 3790177614, 5053570152, 7580355228, 10107140304, 15160710456, 30321420912]

約数ペア:

[(1, 30321420912), (2, 15160710456), (3, 10107140304), (4, 7580355228), (6, 5053570152), (8, 3790177614), (9, 3369046768), (12, 2526785076), (16, 1895088807), (18, 1684523384), (24, 1263392538), (31, 978110352), (36, 842261692), (48, 631696269), (62, 489055176), (72, 421130846), (93, 326036784), (124, 244527588), (144, 210565423), (151, 200804112), (186, 163018392), (248, 122263794), (279, 108678928), (302, 100402056), (372, 81509196), (453, 66934704), (496, 61131897), (558, 54339464), (604, 50201028), (744, 40754598), (906, 33467352), (1116, 27169732), (1208, 25100514), (1359, 22311568), (1488, 20377299), (1812, 16733676), (2232, 13584866), (2416, 12550257), (2718, 11155784), (3624, 8366838), (4464, 6792433), (4681, 6477552), (5436, 5577892), (7248, 4183419), (9362, 3238776), (10872, 2788946), (14043, 2159184), (18724, 1619388), (21744, 1394473), (28086, 1079592), (37448, 809694), (42129, 719728), (44983, 674064), (56172, 539796), (74896, 404847), (84258, 359864), (89966, 337032), (112344, 269898), (134949, 224688), (168516, 179932)]