64388867220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{255329}}^1$

素因数の和:255814

約数の個数: 96

約数和(自身を含む): 200750659200

約数和(自身を除く): 136361791980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 467, 540, 934, 1401, 1868, 2335, 2802, 4203, 4670, 5604, 7005, 8406, 9340, 12609, 14010, 16812, 21015, 25218, 28020, 42030, 50436, 63045, 84060, 126090, 252180, 255329, 510658, 765987, 1021316, 1276645, 1531974, 2297961, 2553290, 3063948, 3829935, 4595922, 5106580, 6893883, 7659870, 9191844, 11489805, 13787766, 15319740, 22979610, 27575532, 34469415, 45959220, 68938830, 119238643, 137877660, 238477286, 357715929, 476954572, 596193215, 715431858, 1073147787, 1192386430, 1430863716, 1788579645, 2146295574, 2384772860, 3219443361, 3577159290, 4292591148, 5365738935, 6438886722, 7154318580, 10731477870, 12877773444, 16097216805, 21462955740, 32194433610, 64388867220]

約数ペア:

[(1, 64388867220), (2, 32194433610), (3, 21462955740), (4, 16097216805), (5, 12877773444), (6, 10731477870), (9, 7154318580), (10, 6438886722), (12, 5365738935), (15, 4292591148), (18, 3577159290), (20, 3219443361), (27, 2384772860), (30, 2146295574), (36, 1788579645), (45, 1430863716), (54, 1192386430), (60, 1073147787), (90, 715431858), (108, 596193215), (135, 476954572), (180, 357715929), (270, 238477286), (467, 137877660), (540, 119238643), (934, 68938830), (1401, 45959220), (1868, 34469415), (2335, 27575532), (2802, 22979610), (4203, 15319740), (4670, 13787766), (5604, 11489805), (7005, 9191844), (8406, 7659870), (9340, 6893883), (12609, 5106580), (14010, 4595922), (16812, 3829935), (21015, 3063948), (25218, 2553290), (28020, 2297961), (42030, 1531974), (50436, 1276645), (63045, 1021316), (84060, 765987), (126090, 510658), (252180, 255329)]