84530940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 273490560

約数和(自身を除く): 188959620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 37, 39, 52, 58, 60, 65, 74, 78, 87, 101, 111, 116, 130, 145, 148, 156, 174, 185, 195, 202, 222, 260, 290, 303, 348, 370, 377, 390, 404, 435, 444, 481, 505, 555, 580, 606, 740, 754, 780, 870, 962, 1010, 1073, 1110, 1131, 1212, 1313, 1443, 1508, 1515, 1740, 1885, 1924, 2020, 2146, 2220, 2262, 2405, 2626, 2886, 2929, 3030, 3219, 3737, 3770, 3939, 4292, 4524, 4810, 5252, 5365, 5655, 5772, 5858, 6060, 6438, 6565, 7215, 7474, 7540, 7878, 8787, 9620, 10730, 11211, 11310, 11716, 12876, 13130, 13949, 14430, 14645, 14948, 15756, 16095, 17574, 18685, 19695, 21460, 22422, 22620, 26260, 27898, 28860, 29290, 32190, 35148, 37370, 38077, 39390, 41847, 43935, 44844, 48581, 55796, 56055, 58580, 64380, 69745, 74740, 76154, 78780, 83694, 87870, 97162, 108373, 112110, 114231, 139490, 145743, 152308, 167388, 175740, 190385, 194324, 209235, 216746, 224220, 228462, 242905, 278980, 291486, 325119, 380770, 418470, 433492, 456924, 485810, 541865, 571155, 582972, 650238, 728715, 761540, 836940, 971620, 1083730, 1142310, 1300476, 1408849, 1457430, 1625595, 2167460, 2284620, 2817698, 2914860, 3251190, 4226547, 5635396, 6502380, 7044245, 8453094, 14088490, 16906188, 21132735, 28176980, 42265470, 84530940]

約数ペア:

[(1, 84530940), (2, 42265470), (3, 28176980), (4, 21132735), (5, 16906188), (6, 14088490), (10, 8453094), (12, 7044245), (13, 6502380), (15, 5635396), (20, 4226547), (26, 3251190), (29, 2914860), (30, 2817698), (37, 2284620), (39, 2167460), (52, 1625595), (58, 1457430), (60, 1408849), (65, 1300476), (74, 1142310), (78, 1083730), (87, 971620), (101, 836940), (111, 761540), (116, 728715), (130, 650238), (145, 582972), (148, 571155), (156, 541865), (174, 485810), (185, 456924), (195, 433492), (202, 418470), (222, 380770), (260, 325119), (290, 291486), (303, 278980), (348, 242905), (370, 228462), (377, 224220), (390, 216746), (404, 209235), (435, 194324), (444, 190385), (481, 175740), (505, 167388), (555, 152308), (580, 145743), (606, 139490), (740, 114231), (754, 112110), (780, 108373), (870, 97162), (962, 87870), (1010, 83694), (1073, 78780), (1110, 76154), (1131, 74740), (1212, 69745), (1313, 64380), (1443, 58580), (1508, 56055), (1515, 55796), (1740, 48581), (1885, 44844), (1924, 43935), (2020, 41847), (2146, 39390), (2220, 38077), (2262, 37370), (2405, 35148), (2626, 32190), (2886, 29290), (2929, 28860), (3030, 27898), (3219, 26260), (3737, 22620), (3770, 22422), (3939, 21460), (4292, 19695), (4524, 18685), (4810, 17574), (5252, 16095), (5365, 15756), (5655, 14948), (5772, 14645), (5858, 14430), (6060, 13949), (6438, 13130), (6565, 12876), (7215, 11716), (7474, 11310), (7540, 11211), (7878, 10730), (8787, 9620)]