60118520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 171072000

約数和(自身を除く): 110953480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 131, 140, 149, 154, 220, 262, 280, 298, 308, 385, 440, 524, 596, 616, 655, 745, 770, 917, 1043, 1048, 1192, 1310, 1441, 1490, 1540, 1639, 1834, 2086, 2620, 2882, 2980, 3080, 3278, 3668, 4172, 4585, 5215, 5240, 5764, 5960, 6556, 7205, 7336, 8195, 8344, 9170, 10087, 10430, 11473, 11528, 13112, 14410, 16390, 18340, 19519, 20174, 20860, 22946, 28820, 32780, 36680, 39038, 40348, 41720, 45892, 50435, 57365, 57640, 65560, 78076, 80696, 91784, 97595, 100870, 114730, 136633, 156152, 195190, 201740, 214709, 229460, 273266, 390380, 403480, 429418, 458920, 546532, 683165, 780760, 858836, 1073545, 1093064, 1366330, 1502963, 1717672, 2147090, 2732660, 3005926, 4294180, 5465320, 6011852, 7514815, 8588360, 12023704, 15029630, 30059260, 60118520]

約数ペア:

[(1, 60118520), (2, 30059260), (4, 15029630), (5, 12023704), (7, 8588360), (8, 7514815), (10, 6011852), (11, 5465320), (14, 4294180), (20, 3005926), (22, 2732660), (28, 2147090), (35, 1717672), (40, 1502963), (44, 1366330), (55, 1093064), (56, 1073545), (70, 858836), (77, 780760), (88, 683165), (110, 546532), (131, 458920), (140, 429418), (149, 403480), (154, 390380), (220, 273266), (262, 229460), (280, 214709), (298, 201740), (308, 195190), (385, 156152), (440, 136633), (524, 114730), (596, 100870), (616, 97595), (655, 91784), (745, 80696), (770, 78076), (917, 65560), (1043, 57640), (1048, 57365), (1192, 50435), (1310, 45892), (1441, 41720), (1490, 40348), (1540, 39038), (1639, 36680), (1834, 32780), (2086, 28820), (2620, 22946), (2882, 20860), (2980, 20174), (3080, 19519), (3278, 18340), (3668, 16390), (4172, 14410), (4585, 13112), (5215, 11528), (5240, 11473), (5764, 10430), (5960, 10087), (6556, 9170), (7205, 8344), (7336, 8195)]