16120260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^2$

素因数の和:194

約数の個数: 108

約数和(自身を含む): 53301612

約数和(自身を除く): 37181352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 390, 415, 468, 498, 585, 747, 780, 830, 996, 1079, 1170, 1245, 1494, 1660, 2158, 2340, 2490, 2988, 3237, 3735, 4316, 4980, 5395, 6474, 6889, 7470, 9711, 10790, 12948, 13778, 14940, 16185, 19422, 20667, 21580, 27556, 32370, 34445, 38844, 41334, 48555, 62001, 64740, 68890, 82668, 89557, 97110, 103335, 124002, 137780, 179114, 194220, 206670, 248004, 268671, 310005, 358228, 413340, 447785, 537342, 620010, 806013, 895570, 1074684, 1240020, 1343355, 1612026, 1791140, 2686710, 3224052, 4030065, 5373420, 8060130, 16120260]

約数ペア:

[(1, 16120260), (2, 8060130), (3, 5373420), (4, 4030065), (5, 3224052), (6, 2686710), (9, 1791140), (10, 1612026), (12, 1343355), (13, 1240020), (15, 1074684), (18, 895570), (20, 806013), (26, 620010), (30, 537342), (36, 447785), (39, 413340), (45, 358228), (52, 310005), (60, 268671), (65, 248004), (78, 206670), (83, 194220), (90, 179114), (117, 137780), (130, 124002), (156, 103335), (166, 97110), (180, 89557), (195, 82668), (234, 68890), (249, 64740), (260, 62001), (332, 48555), (390, 41334), (415, 38844), (468, 34445), (498, 32370), (585, 27556), (747, 21580), (780, 20667), (830, 19422), (996, 16185), (1079, 14940), (1170, 13778), (1245, 12948), (1494, 10790), (1660, 9711), (2158, 7470), (2340, 6889), (2490, 6474), (2988, 5395), (3237, 4980), (3735, 4316)]