30239559720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{137029}}^1$

素因数の和:137659

約数の個数: 96

約数和(自身を含む): 98439611400

約数和(自身を除く): 68200051680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 613, 1226, 1839, 2452, 3065, 3678, 4904, 5517, 6130, 7356, 9195, 11034, 12260, 14712, 18390, 22068, 24520, 27585, 36780, 44136, 55170, 73560, 110340, 137029, 220680, 274058, 411087, 548116, 685145, 822174, 1096232, 1233261, 1370290, 1644348, 2055435, 2466522, 2740580, 3288696, 4110870, 4933044, 5481160, 6166305, 8221740, 9866088, 12332610, 16443480, 24665220, 49330440, 83998777, 167997554, 251996331, 335995108, 419993885, 503992662, 671990216, 755988993, 839987770, 1007985324, 1259981655, 1511977986, 1679975540, 2015970648, 2519963310, 3023955972, 3359951080, 3779944965, 5039926620, 6047911944, 7559889930, 10079853240, 15119779860, 30239559720]

約数ペア:

[(1, 30239559720), (2, 15119779860), (3, 10079853240), (4, 7559889930), (5, 6047911944), (6, 5039926620), (8, 3779944965), (9, 3359951080), (10, 3023955972), (12, 2519963310), (15, 2015970648), (18, 1679975540), (20, 1511977986), (24, 1259981655), (30, 1007985324), (36, 839987770), (40, 755988993), (45, 671990216), (60, 503992662), (72, 419993885), (90, 335995108), (120, 251996331), (180, 167997554), (360, 83998777), (613, 49330440), (1226, 24665220), (1839, 16443480), (2452, 12332610), (3065, 9866088), (3678, 8221740), (4904, 6166305), (5517, 5481160), (6130, 4933044), (7356, 4110870), (9195, 3288696), (11034, 2740580), (12260, 2466522), (14712, 2055435), (18390, 1644348), (22068, 1370290), (24520, 1233261), (27585, 1096232), (36780, 822174), (44136, 685145), (55170, 548116), (73560, 411087), (110340, 274058), (137029, 220680)]