69333420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 211341312

約数和(自身を除く): 142007892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 195, 206, 260, 309, 390, 412, 515, 618, 780, 863, 1030, 1236, 1339, 1545, 1726, 2060, 2589, 2678, 3090, 3452, 4017, 4315, 5178, 5356, 6180, 6695, 8034, 8630, 10356, 11219, 12945, 13390, 16068, 17260, 20085, 22438, 25890, 26780, 33657, 40170, 44876, 51780, 56095, 67314, 80340, 88889, 112190, 134628, 168285, 177778, 224380, 266667, 336570, 355556, 444445, 533334, 673140, 888890, 1066668, 1155557, 1333335, 1777780, 2311114, 2666670, 3466671, 4622228, 5333340, 5777785, 6933342, 11555570, 13866684, 17333355, 23111140, 34666710, 69333420]

約数ペア:

[(1, 69333420), (2, 34666710), (3, 23111140), (4, 17333355), (5, 13866684), (6, 11555570), (10, 6933342), (12, 5777785), (13, 5333340), (15, 4622228), (20, 3466671), (26, 2666670), (30, 2311114), (39, 1777780), (52, 1333335), (60, 1155557), (65, 1066668), (78, 888890), (103, 673140), (130, 533334), (156, 444445), (195, 355556), (206, 336570), (260, 266667), (309, 224380), (390, 177778), (412, 168285), (515, 134628), (618, 112190), (780, 88889), (863, 80340), (1030, 67314), (1236, 56095), (1339, 51780), (1545, 44876), (1726, 40170), (2060, 33657), (2589, 26780), (2678, 25890), (3090, 22438), (3452, 20085), (4017, 17260), (4315, 16068), (5178, 13390), (5356, 12945), (6180, 11219), (6695, 10356), (8034, 8630)]