127560930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 363667968

約数和(自身を除く): 236107038

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 73, 105, 106, 146, 157, 159, 210, 219, 265, 314, 318, 365, 371, 438, 471, 511, 530, 730, 742, 785, 795, 942, 1022, 1095, 1099, 1113, 1533, 1570, 1590, 1855, 2190, 2198, 2226, 2355, 2555, 3066, 3297, 3710, 3869, 4710, 5110, 5495, 5565, 6594, 7665, 7738, 8321, 10990, 11130, 11461, 11607, 15330, 16485, 16642, 19345, 22922, 23214, 24963, 27083, 32970, 34383, 38690, 41605, 49926, 54166, 57305, 58035, 58247, 68766, 80227, 81249, 83210, 114610, 116070, 116494, 124815, 135415, 160454, 162498, 171915, 174741, 240681, 249630, 270830, 291235, 343830, 349482, 401135, 406245, 481362, 582470, 607433, 802270, 812490, 873705, 1203405, 1214866, 1747410, 1822299, 2406810, 3037165, 3644598, 4252031, 6074330, 8504062, 9111495, 12756093, 18222990, 21260155, 25512186, 42520310, 63780465, 127560930]

約数ペア:

[(1, 127560930), (2, 63780465), (3, 42520310), (5, 25512186), (6, 21260155), (7, 18222990), (10, 12756093), (14, 9111495), (15, 8504062), (21, 6074330), (30, 4252031), (35, 3644598), (42, 3037165), (53, 2406810), (70, 1822299), (73, 1747410), (105, 1214866), (106, 1203405), (146, 873705), (157, 812490), (159, 802270), (210, 607433), (219, 582470), (265, 481362), (314, 406245), (318, 401135), (365, 349482), (371, 343830), (438, 291235), (471, 270830), (511, 249630), (530, 240681), (730, 174741), (742, 171915), (785, 162498), (795, 160454), (942, 135415), (1022, 124815), (1095, 116494), (1099, 116070), (1113, 114610), (1533, 83210), (1570, 81249), (1590, 80227), (1855, 68766), (2190, 58247), (2198, 58035), (2226, 57305), (2355, 54166), (2555, 49926), (3066, 41605), (3297, 38690), (3710, 34383), (3869, 32970), (4710, 27083), (5110, 24963), (5495, 23214), (5565, 22922), (6594, 19345), (7665, 16642), (7738, 16485), (8321, 15330), (10990, 11607), (11130, 11461)]