13035960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{739}}^1$

素因数の和:770

約数の個数: 144

約数和(自身を含む): 49350600

約数和(自身を除く): 36314640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 739, 840, 882, 980, 1176, 1260, 1470, 1478, 1764, 1960, 2205, 2217, 2520, 2940, 2956, 3528, 3695, 4410, 4434, 5173, 5880, 5912, 6651, 7390, 8820, 8868, 10346, 11085, 13302, 14780, 15519, 17640, 17736, 20692, 22170, 25865, 26604, 29560, 31038, 33255, 36211, 41384, 44340, 46557, 51730, 53208, 62076, 66510, 72422, 77595, 88680, 93114, 103460, 108633, 124152, 133020, 144844, 155190, 181055, 186228, 206920, 217266, 232785, 266040, 289688, 310380, 325899, 362110, 372456, 434532, 465570, 543165, 620760, 651798, 724220, 869064, 931140, 1086330, 1303596, 1448440, 1629495, 1862280, 2172660, 2607192, 3258990, 4345320, 6517980, 13035960]

約数ペア:

[(1, 13035960), (2, 6517980), (3, 4345320), (4, 3258990), (5, 2607192), (6, 2172660), (7, 1862280), (8, 1629495), (9, 1448440), (10, 1303596), (12, 1086330), (14, 931140), (15, 869064), (18, 724220), (20, 651798), (21, 620760), (24, 543165), (28, 465570), (30, 434532), (35, 372456), (36, 362110), (40, 325899), (42, 310380), (45, 289688), (49, 266040), (56, 232785), (60, 217266), (63, 206920), (70, 186228), (72, 181055), (84, 155190), (90, 144844), (98, 133020), (105, 124152), (120, 108633), (126, 103460), (140, 93114), (147, 88680), (168, 77595), (180, 72422), (196, 66510), (210, 62076), (245, 53208), (252, 51730), (280, 46557), (294, 44340), (315, 41384), (360, 36211), (392, 33255), (420, 31038), (441, 29560), (490, 26604), (504, 25865), (588, 22170), (630, 20692), (735, 17736), (739, 17640), (840, 15519), (882, 14780), (980, 13302), (1176, 11085), (1260, 10346), (1470, 8868), (1478, 8820), (1764, 7390), (1960, 6651), (2205, 5912), (2217, 5880), (2520, 5173), (2940, 4434), (2956, 4410), (3528, 3695)]