530533180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 1212309504

約数和(自身を除く): 681776324

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 47, 53, 92, 94, 106, 115, 188, 212, 230, 235, 265, 460, 463, 470, 530, 926, 940, 1060, 1081, 1219, 1852, 2162, 2315, 2438, 2491, 4324, 4630, 4876, 4982, 5405, 6095, 9260, 9964, 10649, 10810, 12190, 12455, 21298, 21620, 21761, 24380, 24539, 24910, 42596, 43522, 49078, 49820, 53245, 57293, 87044, 98156, 106490, 108805, 114586, 122695, 212980, 217610, 229172, 245390, 286465, 435220, 490780, 500503, 564397, 572930, 1001006, 1128794, 1145860, 1153333, 2002012, 2257588, 2306666, 2502515, 2821985, 4613332, 5005030, 5643970, 5766665, 10010060, 11287940, 11533330, 23066660, 26526659, 53053318, 106106636, 132633295, 265266590, 530533180]

約数ペア:

[(1, 530533180), (2, 265266590), (4, 132633295), (5, 106106636), (10, 53053318), (20, 26526659), (23, 23066660), (46, 11533330), (47, 11287940), (53, 10010060), (92, 5766665), (94, 5643970), (106, 5005030), (115, 4613332), (188, 2821985), (212, 2502515), (230, 2306666), (235, 2257588), (265, 2002012), (460, 1153333), (463, 1145860), (470, 1128794), (530, 1001006), (926, 572930), (940, 564397), (1060, 500503), (1081, 490780), (1219, 435220), (1852, 286465), (2162, 245390), (2315, 229172), (2438, 217610), (2491, 212980), (4324, 122695), (4630, 114586), (4876, 108805), (4982, 106490), (5405, 98156), (6095, 87044), (9260, 57293), (9964, 53245), (10649, 49820), (10810, 49078), (12190, 43522), (12455, 42596), (21298, 24910), (21620, 24539), (21761, 24380)]