13673138040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{73181}}^1$

素因数の和:73374

約数の個数: 128

約数和(自身を含む): 45841204800

約数和(自身を除く): 32168066760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 173, 180, 216, 270, 346, 360, 519, 540, 692, 865, 1038, 1080, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 4671, 5190, 6228, 6920, 7785, 9342, 10380, 12456, 15570, 18684, 20760, 23355, 31140, 37368, 46710, 62280, 73181, 93420, 146362, 186840, 219543, 292724, 365905, 439086, 585448, 658629, 731810, 878172, 1097715, 1317258, 1463620, 1756344, 1975887, 2195430, 2634516, 2927240, 3293145, 3951774, 4390860, 5269032, 6586290, 7903548, 8781720, 9879435, 12660313, 13172580, 15807096, 19758870, 25320626, 26345160, 37980939, 39517740, 50641252, 63301565, 75961878, 79035480, 101282504, 113942817, 126603130, 151923756, 189904695, 227885634, 253206260, 303847512, 341828451, 379809390, 455771268, 506412520, 569714085, 683656902, 759618780, 911542536, 1139428170, 1367313804, 1519237560, 1709142255, 2278856340, 2734627608, 3418284510, 4557712680, 6836569020, 13673138040]

約数ペア:

[(1, 13673138040), (2, 6836569020), (3, 4557712680), (4, 3418284510), (5, 2734627608), (6, 2278856340), (8, 1709142255), (9, 1519237560), (10, 1367313804), (12, 1139428170), (15, 911542536), (18, 759618780), (20, 683656902), (24, 569714085), (27, 506412520), (30, 455771268), (36, 379809390), (40, 341828451), (45, 303847512), (54, 253206260), (60, 227885634), (72, 189904695), (90, 151923756), (108, 126603130), (120, 113942817), (135, 101282504), (173, 79035480), (180, 75961878), (216, 63301565), (270, 50641252), (346, 39517740), (360, 37980939), (519, 26345160), (540, 25320626), (692, 19758870), (865, 15807096), (1038, 13172580), (1080, 12660313), (1384, 9879435), (1557, 8781720), (1730, 7903548), (2076, 6586290), (2595, 5269032), (3114, 4390860), (3460, 3951774), (4152, 3293145), (4671, 2927240), (5190, 2634516), (6228, 2195430), (6920, 1975887), (7785, 1756344), (9342, 1463620), (10380, 1317258), (12456, 1097715), (15570, 878172), (18684, 731810), (20760, 658629), (23355, 585448), (31140, 439086), (37368, 365905), (46710, 292724), (62280, 219543), (73181, 186840), (93420, 146362)]