54963480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3203}}^1$

素因数の和:3241

約数の個数: 128

約数和(自身を含む): 193777920

約数和(自身を除く): 138814440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3203, 3432, 4290, 5720, 6406, 8580, 9609, 12812, 16015, 17160, 19218, 25624, 32030, 35233, 38436, 41639, 48045, 64060, 70466, 76872, 83278, 96090, 105699, 124917, 128120, 140932, 166556, 176165, 192180, 208195, 211398, 249834, 281864, 333112, 352330, 384360, 416390, 422796, 458029, 499668, 528495, 624585, 704660, 832780, 845592, 916058, 999336, 1056990, 1249170, 1374087, 1409320, 1665560, 1832116, 2113980, 2290145, 2498340, 2748174, 3664232, 4227960, 4580290, 4996680, 5496348, 6870435, 9160580, 10992696, 13740870, 18321160, 27481740, 54963480]

約数ペア:

[(1, 54963480), (2, 27481740), (3, 18321160), (4, 13740870), (5, 10992696), (6, 9160580), (8, 6870435), (10, 5496348), (11, 4996680), (12, 4580290), (13, 4227960), (15, 3664232), (20, 2748174), (22, 2498340), (24, 2290145), (26, 2113980), (30, 1832116), (33, 1665560), (39, 1409320), (40, 1374087), (44, 1249170), (52, 1056990), (55, 999336), (60, 916058), (65, 845592), (66, 832780), (78, 704660), (88, 624585), (104, 528495), (110, 499668), (120, 458029), (130, 422796), (132, 416390), (143, 384360), (156, 352330), (165, 333112), (195, 281864), (220, 249834), (260, 211398), (264, 208195), (286, 192180), (312, 176165), (330, 166556), (390, 140932), (429, 128120), (440, 124917), (520, 105699), (572, 96090), (660, 83278), (715, 76872), (780, 70466), (858, 64060), (1144, 48045), (1320, 41639), (1430, 38436), (1560, 35233), (1716, 32030), (2145, 25624), (2860, 19218), (3203, 17160), (3432, 16015), (4290, 12812), (5720, 9609), (6406, 8580)]