88728510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 243855360

約数和(自身を除く): 155126850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 41, 62, 65, 78, 82, 93, 123, 130, 155, 179, 186, 195, 205, 246, 310, 358, 390, 403, 410, 465, 533, 537, 615, 806, 895, 930, 1066, 1074, 1209, 1230, 1271, 1599, 1790, 2015, 2327, 2418, 2542, 2665, 2685, 3198, 3813, 4030, 4654, 5330, 5370, 5549, 6045, 6355, 6981, 7339, 7626, 7995, 11098, 11635, 12090, 12710, 13962, 14678, 15990, 16523, 16647, 19065, 22017, 23270, 27745, 33046, 33294, 34905, 36695, 38130, 44034, 49569, 55490, 69810, 72137, 73390, 82615, 83235, 95407, 99138, 110085, 144274, 165230, 166470, 190814, 216411, 220170, 227509, 247845, 286221, 360685, 432822, 455018, 477035, 495690, 572442, 682527, 721370, 954070, 1082055, 1137545, 1365054, 1431105, 2164110, 2275090, 2862210, 2957617, 3412635, 5915234, 6825270, 8872851, 14788085, 17745702, 29576170, 44364255, 88728510]

約数ペア:

[(1, 88728510), (2, 44364255), (3, 29576170), (5, 17745702), (6, 14788085), (10, 8872851), (13, 6825270), (15, 5915234), (26, 3412635), (30, 2957617), (31, 2862210), (39, 2275090), (41, 2164110), (62, 1431105), (65, 1365054), (78, 1137545), (82, 1082055), (93, 954070), (123, 721370), (130, 682527), (155, 572442), (179, 495690), (186, 477035), (195, 455018), (205, 432822), (246, 360685), (310, 286221), (358, 247845), (390, 227509), (403, 220170), (410, 216411), (465, 190814), (533, 166470), (537, 165230), (615, 144274), (806, 110085), (895, 99138), (930, 95407), (1066, 83235), (1074, 82615), (1209, 73390), (1230, 72137), (1271, 69810), (1599, 55490), (1790, 49569), (2015, 44034), (2327, 38130), (2418, 36695), (2542, 34905), (2665, 33294), (2685, 33046), (3198, 27745), (3813, 23270), (4030, 22017), (4654, 19065), (5330, 16647), (5370, 16523), (5549, 15990), (6045, 14678), (6355, 13962), (6981, 12710), (7339, 12090), (7626, 11635), (7995, 11098)]