138894690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 371625408

約数和(自身を除く): 232730718

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 110, 121, 165, 166, 242, 249, 330, 363, 415, 461, 498, 605, 726, 830, 913, 922, 1210, 1245, 1383, 1815, 1826, 2305, 2490, 2739, 2766, 3630, 4565, 4610, 5071, 5478, 6915, 9130, 10043, 10142, 13695, 13830, 15213, 20086, 25355, 27390, 30129, 30426, 38263, 50215, 50710, 55781, 60258, 76065, 76526, 100430, 111562, 114789, 150645, 152130, 167343, 191315, 229578, 278905, 301290, 334686, 382630, 420893, 557810, 573945, 836715, 841786, 1147890, 1262679, 1673430, 2104465, 2525358, 4208930, 4629823, 6313395, 9259646, 12626790, 13889469, 23149115, 27778938, 46298230, 69447345, 138894690]

約数ペア:

[(1, 138894690), (2, 69447345), (3, 46298230), (5, 27778938), (6, 23149115), (10, 13889469), (11, 12626790), (15, 9259646), (22, 6313395), (30, 4629823), (33, 4208930), (55, 2525358), (66, 2104465), (83, 1673430), (110, 1262679), (121, 1147890), (165, 841786), (166, 836715), (242, 573945), (249, 557810), (330, 420893), (363, 382630), (415, 334686), (461, 301290), (498, 278905), (605, 229578), (726, 191315), (830, 167343), (913, 152130), (922, 150645), (1210, 114789), (1245, 111562), (1383, 100430), (1815, 76526), (1826, 76065), (2305, 60258), (2490, 55781), (2739, 50710), (2766, 50215), (3630, 38263), (4565, 30426), (4610, 30129), (5071, 27390), (5478, 25355), (6915, 20086), (9130, 15213), (10043, 13830), (10142, 13695)]